NASA delays Mars rover launch to 2011

December 5th, 2008

Technical problems make the planned 2009 launch impossible, officials say. The delay will add $400 million to the cost of the mission and might result in layoffs at JPL.

By John Johnson Jr.? December 5, 2008? from latimes.com

The launch of NASA’s SUV-sized, next-generation Mars rover has been delayed for two years due to continuing technical problems and cost overruns, the space agency announced Thursday.

Originally scheduled to launch late next year, the mission will now take place in 2011, officials said at a media briefing at NASA headquarters in Washington.

“We ran out of time,” Charles Elachi, director of the Jet Propulsion Laboratory in La Ca?ada Flintridge, where the rover is being built, said in a phone interview.

The rover, known as the Mars Science Laboratory, is one of the most challenging projects that NASA has ever undertaken.

The craft will carry an instrument payload 10 times heavier than the twin rovers Spirit and Opportunity, which landed on Mars in 2004. Like its cousins, the MSL will be mobile and, with a 43-inch-high deck, will be able to drive right over obstacles that deterred earlier generations of rovers.

The mission is designed to explore the planet’s potential for habitability, both now and in the ancient past. A landing site has not yet been chosen, but mission scientists are looking at several sites where orbiting spacecraft have seen evidence of wet conditions.

Because of its large size, the craft employs a complex landing system, which uses a hovering rocket to lower the 2,000-pound rover on a tether as it nears the surface, similar to lowering a piano from an upper-story apartment.

It was a much more mundane set of challenges that forced the delay. Problems developed in the design and operation of 31 actuators — combination motors and gearboxes that control the mechanical parts of the craft, including the steering mechanism, the robotic arm and the drill that will bore into Martian rocks.

For a time, Elachi said, JPL engineers hoped they could solve the problems and still make the 2009 launch date. But mission managers finally decided they couldn’t take a chance with such a complex and costly venture.

“We want to avoid a mad dash to launch,” said Ed Weiler, associate administrator for NASA’s Science Mission Directorate. “Failure is not an option on this mission.”

Elachi said his team at JPL had been fully committed to the 2009 launch date. Engineers “have worked their tails off to make that happen,” he said. “Unfortunately we came up a little short.”

Because missions to Mars can only launch every two years, when the planet and Earth are in proper alignment, the delay meant the earliest substitute launch date would be 2011.

The delay will increase the cost of the mission from about $1.9 billion to almost $2.3 billion. The extra money will come from other Mars program activities, officials said. They did not specify which ones.

At the briefing, NASA Administrator Michael Griffin was challenged to explain why NASA missions consistently run over budget.

Griffin said each space mission is a new venture that must be designed from the ground up. Asked whether he considered canceling the MSL altogether, he said no.

To do that, “I’d have to believe the project was going badly,” he said. “It’s not. It’s going great.”

In the phone interview, Elachi said the delay could have “some minor impact” on the workforce at JPL. He said there would be “a very small number, if any” layoffs, and “we think we can find other work for the majority” of those affected.

Space enthusiasts expressed disappointment over the delay but accepted the need for it.

“Mars exploration has always had its ups and downs,” said Louis Friedman, executive director of the Planetary Society in Pasadena.

“But if history has taught us one thing, it is that every setback has been ultimately followed by astounding new accomplishments,” he said. “MSL will be worth waiting for.”

Why Facebook Connect Is Bound For Success

December 5th, 2008

Here is a look at Facebook’s latest feature Facebook Connect and what it can do for you. It looks like a winner.

?JR Raphael, PC World?? Friday, December 5, 2008; 12:19 AM From washingtonpost.com

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Facebook launched its Web-wide sign-on system, Facebook Connect, on Thursday — and let me tell you, this thing has the potential to simplify and enrich social networking in a revolutionary way.

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Facebook Connect lets you use your Facebook ID and password to sign-in to third-party sites. It’s kind of like another Web-wide sign-on protocol called OpenID in that regard, but Facebook strikes me as having far greater potential of taking off on a large scale.

The reason? It’s easy to use, understand, and control — and users won’t have to do any extra work to find it or make it function. OpenID, if you’re not familiar with it, lets you use a single username and password to sign-on to numerous sites. But let’s be honest: How many average, non-techie-type Web users are even aware OpenID exists? Odds are, most people have an OpenID-linked account somewhere. But does the typical Internet surfer even know what it is or how it’d be used?

Facebook Connect has visibility on its side. As the most visited social network worldwide, according to traffic measurement data by ComScore, it has an audience already connected and ready to roll. And with 100-plus partners expected to be on-board within Connect’s first weeks, there will be plenty of places for that audience to go. Sites like CBS, CNN, and CitySearch are already signed up. My.BarackObama.com is said to be implementing the system. And countless blogs and Web sites are sure to follow.

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So, realistically, what can this thing do for you? Let’s say you’re visiting a site like CitySearch, one of Connect’s early adopters. Rather than having to create an account, you just click the Facebook logo at the top of the page. If you’re already signed into Facebook in another window, it picks up your ID, asks for your privacy preferences, and you’re in.

Your Facebook profile is then basically in front of you. Your name and photo automatically appear, and you can see your friends’ activity, too.

But the real power for the social Web user comes in the interactive action. You can, for example, review a restaurant on CitySearch, and — if you so choose — have the review shot back over to your Facebook Wall at the same time it’s posted on CitySearch.

The content shows up on Facebook as if it were any other Wall posting. The full extent of your activity is listed, along with a link for people to follow.

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That’s novel, sure — but what if you just don’t use services like CitySearch? Facebook Connect can also let you link up any blog or Web site posting to your profile. I tested it using TechCrunch, which already has the system set up. One click on the site’s Facebook logo, and I was signed in. Then, I could leave a regular comment with everything from my Facebook identity in place — no need to enter in an e-mail address, upload a picture, or deal with any other hassles.

And, like with CitySearch, I can opt to have the comment posted back on my Facebook profile, too. My social network is now expanded far past the walls of a single site, and in the simplest possible manner.

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Another upcoming addition that could prove useful is Digg. Once Digg has Facebook Connect implemented — which is expected to happen within the next few weeks — you’ll be able to sign in with a single click and vote stories up using your Facebook ID. And, like with the previous examples, you can have the content you like automatically shared on your profile for your friends to see, too. Hulu, The Discovery Channel, and The San Francisco Chronicle are all working on adding the application as well.

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There are clear privacy issues here, but this time, the power is in your hands. If you don’t want your data shared with a particular site, you don’t sign up with it. Or if you want to use your Facebook account there but not have the information relayed back to your profile, you just check the appropriate box when you initially sign on. It’s a major shift from the failed Beacon experiment, and it’s one area where Facebook Connect has a distinct advantage over Google Friend Connect, which was also introduced Thursday.

So far, Facebook says the sites involved in early testing reported a 50 percent jump in user engagement. For people who are really into social networking and use Facebook — and, let’s face it, that’s a massive number nowadays — Facebook Connect will offer a powerful new layer of interaction across the Web. It may not be the first system of its sort, but it could just be the first one to make a significant splash.

Readers React to David Pogue’s Review of the BlackBerry Storm

December 5th, 2008

I learned something last week.

In my Times print column, I reviewed the BlackBerry Storm, by far the worst product Research in Motion has ever produced. I had problems with its concept, problems with its clicky touch screen, problems with its speed, and above all, problems with bugs (which the company refused to acknowledge, even when I sent them videos of the phone acting up and even locking up).

About 100 readers wrote to say that they had bought the Storm and now regretted it. Some samples:

“I want to thank you for validating the experiences I’ve had with my new BlackBerry Storm. It has been an absolute nightmare. As soon as I return to New York, I will take advantage of Verizon’s 30-day return policy and get rid of this monstrosity.”

“I rushed out last week to try the new Storm–and was frustrated, confused and bewildered by the device. I couldn’t use the browser, and was even hard pressed to make a phone call.”

“My Storm was like something from a Stephen King novel: possessed of its own mind. Touching or selecting on the screen highlighted something totally unrelated. The lag in switching from horizontal to vertical almost made it seem that the screen was deciding its own when to shift.”

“One of my co-workers, who is almost militant in his disdain for all things Apple, couldn’t wait to get his hands on a Storm. Lo & behold, 30 minutes later, he was trying to figure out a way to get his money back.”

“I think there’s an important distinction between quality control (whether or not something works as designed) and quality of design. This device fails miserably in both categories.”

“Where do I begin? The address book is a joke. Can’t go straight to any given letter, so must scroll all the way through every time. Everything’s slow: Scrolling, screen rotating, selecting apps, search… everything. It has crashed several times just trying to play movies. When you press the screen, it jumps over and “clicks” the key next to what you wanted… this is maddeningly frustrating. The bottom line: BlackBerry has created the Zune of touchscreen phones.”

“Having tried the Storm on two different days to make sure it was really as bad as it seemed the first time, I too find it unbelievable that these are for sale. Verizon should just box all these Storms up and send them to Toys R Us, who can sell them in the Brainteaser section, right next to the Rubik’s Cubes.”

“Typing is not easy. My fingertips hurt after a few e-mails, not to mention the frustration with many typos. Also, when you are scrolling and you touch the bottom edge of the screen (landscape mode) by accident, the keyboard pops up. It takes so long to do anything. Not worth it.”

“The most disappointing piece of equipment I have ever seen. I waited a year to upgrade to Storm from Treo…Now I got a good old BlackBerry 8330 instead, and I am a happy girl!”

“Oh my God! I read your review, and it was the exact same experience I had! I was EXTREMELY disappointed. This thing is a dud. I am very sad, but at least I have my Curve.”

“I could not agree with you more about the BlackBerry Storm. I picked it up at my local Verizon store, and after typing an e-mail on the full keyboard (which took 3 full seconds to appear when I went to landscape mode), and seeing the delayed key response and multiple errors, I just put it down and walked away. If it can’t do e-mail well, the rest is irrelevant. I will wait for the BlackBerry ‘Silver Lining’: a Storm interface and a true BlackBerry keyboard.”

Not all readers agreed with me, however. About a dozen new Storm owners wrote to say that, while they, too, found some bugs and sluggishness, they liked the phone nonetheless.

But I also heard from about a dozen people who have not tried the Storm, but nonetheless poured on me the Internet equivalent of molten lead:

“Having you comment on technology is like having Tom Cruise comment on religion. You stretch and distort facts to fit your opinions. Your biases are obvious to any objective person.”

“I have serious doubts about your ability to evaluate tech. And your friends, for that matter. Yes, the Storm has a different emphasis than past BlackBerries, but it will continue to sell like pancakes.”

“Your article is a shameful report from someone who obviously is not knowledgeable in any of these newer items. Perhaps you should find something else to write about; although from this article you probably wouldn’t do well in any area. Shame on you and on THE NEW YORK TIMES FOR SUCH INFERIOR REPORTING.”

“For those of us with no need to speed type, the Storm is a great phone. In an economy like this, the world can do without ignorantly people more concerned with their own egos ripping apart an innovative and well conceived product. May the Devil find out you’re dead immediately after you’re gone.”

Well!

It always blows my mind when people tell me that my assessment of some product is wrong — without ever even having tried the thing themselves. I just can’t get over that.

And now for the thing I learned:

For years, tech critics like me have occasionally endured abuse from the Cult of Mac. If you write anything that even hints at a less-than-perfect Apple effort (like my reviews of, for example, the original Apple TV, iMovie ’08 or MobileMe), the backlash is swift, vitriolic and heated. We’re talking insults, vulgarities and even threats. I’ve always thought that that vocal sub-population of Mac fans make up the world’s most watchful, most hostile grass-roots lobbying arm.

But now I see that I was wrong. There’s an even nastier one: the BlackBerry nuts.

When did this happen? Maybe when Apple entered the smartphone racket and started getting all the attention. All of a sudden, Apple was no longer the underdog; it was suddenly Goliath. The poor little BlackBerry was the underdog.

In the third quarter of 2008, the iPhone unseated the BlackBerry as the world’s best-selling smartphone (6.9 million to 6.1 million). Now, those numbers may not be representative of a trend: the iPhone benefited from pent-up demand for the 3G version, while BlackBerry sales were suffering because everyone was waiting for the three hot new winter models (Bold, Flip, Storm). (Apple’s “quarter” ended September 27; RIM’s ended August 30.)

But if the iPhone keeps it up, watch out. There’s a new oppressed minority in town. And you wouldn’t like them when they’re angry.

U.A.W. Makes Concessions in Bid to Help Automakers

December 4th, 2008

By BILL VLASIC and NICK BUNKLEY?? Published: December 3, 2008?? From www.nytimes.com

WASHINGTON — The United Automobile Workers union said Wednesday that it would make major concessions in its contracts with the three Detroit auto companies to help them lobby Congress for $34 billion in federal aid.
The surprising move by the U.A.W. could be a critical factor in the automakers’ bid not only to get government assistance, but also to become competitive with the cost structure of nonunion plants operated by foreign automakers in the United States.

At a news conference in Detroit, the U.A.W.’s president, Ron Gettelfinger, said that his members were willing to sacrifice job security provisions and financing for retiree health care to keep the two most troubled car companies of the Big Three, General Motors and Chrysler, out of bankruptcy.

“Concessions, I used to cringe at that word,” Mr. Gettelfinger said. “But now, why hide it? That’s what we did.”

Labor experts said the ground given by the union underscored the precarious condition of the Detroit companies, as the U.A.W.’s own prospects for survival are also in doubt. “It is an historic and awfully difficult moment for the U.A.W.,” said Harley Shaiken, professor of labor studies at the University of California, Berkeley.

The union’s willingness to modify its 2007 contract came a day after G.M., Chrysler and the Ford Motor Company submitted business plans to Congress in support of their loan requests.

Those efforts won praise from President-elect Barack Obama, who said the automakers had offered “a more serious set of plans” to save the industry.

G.M. and Chrysler have both said they are dangerously close to running out of cash to run their operations by the end of the year. Ford is somewhat healthier, but is also seeking government loans.

The chief executives of the Big Three, along with Mr. Gettelfinger, are to appear before Congress on Thursday and Friday in hopes of building support for emergency assistance.

Democratic Congressional leaders have said that they want to help the automakers and that they were heartened by the gesture of contrition that the executives made by driving to Washington — rather than flying on corporate jets, as they did two weeks ago — and by the more comprehensive plans submitted by the companies.

But the political climate on Capitol Hill is still doubtful for the automakers, and only seemed to worsen on Wednesday with a new CNN poll showing a majority of Americans opposing a taxpayer rescue.

As a result, there is growing concern among the Democratic leadership that they will simply not be able to drum up enough votes to pass an aid package next week, and that to do so will require a major lobbying effort by President Bush and Mr. Obama.

“We don’t have a good sense from our members that this is something they want to do,” a senior House Democratic aide said. “It’s going to take Bush and Obama calling people.”

Many conservative Republicans remain staunchly opposed to any further corporate bailouts by the government, and some are openly calling for Congress to let one or more of the automakers go into bankruptcy.

“Not only should bankruptcy be an option for domestic automakers, but it is considered by most experts to be the best option,” Representative Jeff Flake, Republican of Arizona, said in a statement on Wednesday.

Many lawmakers are reluctant to approve another large expenditure of taxpayer money to prop up private corporations, especially given the mounting criticism of the Treasury’s $700 billion stabilization program for the financial system.

On Wednesday, the Senate majority leader, Harry Reid, said there did not seem to be enough support in Congress to use that fund to help the auto companies. “I just don’t think we have the votes to do that now,” he told The Associated Press.

Two weeks ago, the Detroit executives left Washington empty-handed after skeptical lawmakers refused to approve federal aid until they heard detailed plans on how the companies could be viable in the long term.

Other lawmakers were withholding judgment on the plans until after hearings by the Senate Banking Committee on Thursday and the House Financial Services Committee on Friday.

But the automakers’ hopes for aid were buoyed by the positive comments on Wednesday from Mr. Obama. At a news conference on his latest cabinet appointment, Mr. Obama said the new plans were an indication that the Detroit companies were responsive to earlier concerns raised by lawmakers.

“I’m glad that they recognize the expectations of Congress, certainly my expectations, that we should maintain a viable auto industry,” Mr. Obama said. “But that we should also make sure that any government assistance that’s provided is designed for and is based on realistic assessments of what the auto market is going to be and a realistic plan for how we’re going to make these companies viable over the long term.”

The new plans were also being studied by officials in the Bush administration, which has yet to come to an agreement with lawmakers on how to finance a loan package for Detroit.

In its plan to Congress, G.M. said it would significantly reduce jobs, factories, brands and executive compensation in a broad effort to become more competitive with American plants operated by Toyota, Honda and other foreign auto companies.

But G.M.’s president, Frederick Henderson, said it was also important for the company to get help from the U.A.W. to close the gap with its foreign competition.

Currently, the average U.A.W. member costs G.M. about $74 an hour in a combination of wages, health care and the value of future benefits, like pensions. Toyota, by comparison, spends the equivalent of about $45 an hour for each of its employees in the United States.

Base wages between the Big Three and the foreign companies are roughly comparable, with a veteran U.A.W. member earning $28 an hour at the Big Three compared to about $25 an hour at Toyota’s plant in Georgetown, Ky. (Toyota pays less at its other American factories.)

But the gap in labor costs becomes larger when health care, particularly for thousands of retirees and surviving spouses, and job security provisions are considered.

Mr. Gettelfinger said Wednesday that the union would suspend the much-criticized “jobs bank” program, which allows laid-off workers to continue drawing nearly full wages.

He also said the union would agree to delay the multibillion-dollar payments to a new retiree health care fund that the automakers were scheduled to start making next year.

Beyond those two concessions, Mr. Gettelfinger said the U.A.W. would be open to modifying other terms of its contracts. Changes could include reductions in wages, health care or other benefits, and would require approval from union members.

Suspending the jobs bank program, which supports about 3,600 workers, removes one of the most politically sensitive union perks from the discussions in Washington.

“The jobs bank has become a sound bite that people use to beat us up,” said Mr. Gettelfinger. In the last five years, the U.A.W.’s membership at G.M., Ford and Chrysler has declined to 139,000 workers, from 305,000, because of plant closings and a series of buyout and early-retirement programs.

Both G.M. and Chrysler have said they are not considering bankruptcy as an option to restructure their businesses because of the damage a Chapter 11 filing would do to their reputations with consumers.

Mr. Henderson said that G.M.’s restructuring plan included cutting up to 30,000 more jobs in the next few years, as well as closing another nine factories in North America. He stressed that cooperation from the union would be crucial in the company’s overall efforts to match Toyota in labor costs by 2012.

A G.M. spokesman, Tony Cervone, said Wednesday that the U.A.W.’s offer to make modifications in its contract would help the automaker survive its current financial crisis.

“Clearly the U.A.W. and Ron Gettelfinger have shown a willingness to work with the industry to restructure and make it fully competitive going forward,” Mr. Cervone said.

Ford’s chief executive, Alan R. Mulally, said in an interview Wednesday that Detroit needed the union’s help to speed its transformation, particularly in replacing current workers with entry-level employees who will be making $14 an hour in wages under the terms of the 2007 labor agreement.

He said that suspending the jobs bank program was also important for cutting costs. “That would contribute to us closing the gap,” Mr. Mulally said.

The Detroit companies will remove billions of dollars in financial obligations from their books when the U.A.W. health care trust takes over responsibility for the medical bills of retirees in 2010. But delaying payments to the trust by the companies is a more pressing concern for the automakers.

G.M., for example, is scheduled to make a payment of $7 billion to the health care trust before the end of next year. The U.A.W.’s offer to delay that payment will significantly help G.M.’s cash flow as it tries to recover.

“Taking retiree health care off the books will save the companies billions and billions of dollars,” said Mr. Shaiken. “By not paying into the trust next year, it won’t postpone the trust, but it will save G.M. and the others a lot of money for now.” At the U.A.W. meeting in Detroit, union officials described their members as extremely anxious about the prospect of more concessions but at the same time afraid of what would happen if the union did not aid the automakers.

“We’ve helped them before, but it seems like they always come back to us,” said Shane Colvard, chairman of Local 2164 in Bowling Green, Ky., where G.M. builds the Chevrolet Corvette sports car.

Wal-Mart escapes November sales slump

December 4th, 2008

No. 1 retailer posts solid gain to start the holiday shopping season; many other merchants take a beating.

By Parija B. Kavilanz, CNNMoney.com senior writer

NEW YORK (CNNMoney.com) — Wal-Mart Stores reported November sales that trounced expectations Thursday as the discounter continues to gain market share from its rivals in a worsening economy.

But the picture wasn’t so jolly for many other leading store chains as more Americans retrenched on unnecessary purchases.

Wal-Mart (WMT, Fortune 500), the world’s largest retailer, said its same-store sales, or sales at its stores open at least a year, rose 3.4%, beating its own forecast for a 1% to 3% increase in the measure for the month.

Analysts had expected the retailer to log a 2% sales increase for the month, which also included sales on Black Friday, or the day after Thanksgiving, which unofficially marks the start of the holiday shopping season.

However, Wal-Mart executives tempered the positive news, citing the death of a temporary worker at one of its stores on Black Friday.

“Our sales news is overshadowed by the tragic incident at our Valley Stream, New York store on November 28. We consider Mr. Jdimytai Damour part of the extended Wal-Mart family and are saddened by his death,” Eduardo Castro-Wright, vice chairman of Wal-Mart, said in a statement.

During the month, Wal-Mart said the drop in gas prices put more money in the pocket of its mostly paycheck-to-paycheck shoppers. As a result, the company said consumers shopped more frequently at its stores.

The retailer is also benefiting from more higher income shoppers trading down to its value-priced products.

Additionally, the company said its aggressive holiday discounts also drove “record grocery sales” in November and lifted sales in the home, clothing and electronics categories.

For December, Wal-Mart expects sales to be at the high-end of its forecast for a 1% to 3% gain.

Other chain stores also reported their November same-store sales Thursday. Thomson Reuters, which tracks sales at 35 retailers, said 24 other merchants besides Wal-Mart had already reported their results. Of those 24, 52% missed forecasts while 48% beat analysts’ sales estimates.

Among those hardest hit last month – teen clothing chain Abercrombie & Fitch (ANF) posted a stunning 28% plunge in same-store sales, sales at Gap Inc. (GPS, Fortune 500) fell 10% and Limited Brands (LTD, Fortune 500), which owns Victoria’s Secret and Bath & Body Works stores, posted a 12% same-store sales drop.

The firm forecast that last month’s overall same-store sales will show a 2.4% decline.

If the figures come in as expected, that monthly decline would mark the weakest same-store sales results ever registered since Thomson Reuters first started tracking the estimates in 2000.

Windows on a Mac: Virtually Perfect

December 4th, 2008

New “virtualization” software lets Outlook and other apps work like Apple OS X programs

By Stephen H. Wildstrom

Excellent hardware and even better software are strong reasons for people to choose a Mac as their next computer. Many, no doubt, would also like to leave the world of Microsoft (MSFT) Windows behind. If you’re not quite ready to take that step, or work realities make it impossible, you actually can have your cake and eat it too.

For some time now, Macs have had the ability to run the many applications written for Windows, thanks to Apple (AAPL) software called Boot Camp. But you have to choose between Windows or the Mac OS X at startup and you end up with two separate systems sharing one physical computer. I suspect most Boot Camp users are running intense Windows-only games and want the maximum performance on Apple hardware.

A technology with the user-unfriendly name of virtualization provides a much better answer. New versions of two very good products, Parallels Desktop for Macintosh 4.0 and VMware Fusion 2.0 (both $80), let you run Windows programs on a Mac so that they look almost exactly like OS X programs and behave that way, too.

To use Parallels and Fusion, which require less technical proficiency than earlier versions, you need a fairly recent Mac and a copy of Windows. Once you have installed the software, you follow the on-screen instructions to set up a Windows “virtual machine.” Then you install the Windows programs you need, and you’re good to go.

I think the application that is the biggest deal for business Mac users is Microsoft Outlook. The Mac alternative, Microsoft Entourage, is a less-than-satisfactory substitute for Outlook’s mail, contact, and calendar functions. Entourage lacks Outlook’s small business contact manager. Critical collaboration features of the Microsoft Exchange corporate mail system are also missing.

Fusion and Parallels both offer three different ways to run Windows. You can turn your entire Mac display into a Windows desktop. You can run the Windows desktop in a separate pane. And, in perhaps the best approach, you can run each Windows program so it looks like a regular Mac application.

Fusion and Parallels also let you share files between OS X and Windows. And they can be set up so the contents of key folders, such as Documents and Pictures, are duplicated in both systems. This makes it easy to save an attachment in Outlook and use it in a Mac application, or vice versa. The result? Workplaces that have been hostile to Macs may relent. Without much effort, a company can clone its standard Windows setup, including all security policies, and install it as a virtual machine on a Mac that then lets employees access the corporate network.

The implications of virtual machines may go beyond the traditional Mac-vs.-Windows competition. VMware and Parallels make versions that let you install Windows virtual machines on any Windows PC. It sounds illogical but makes some interesting things possible. You can run two completely separate systems on the same hardware—one for secure corporate use, the other loaded with personal programs the company doesn’t want to support. Computers of the not-too-distant future may include virtual machines with dedicated jobs, such as a secure setup used only for online finance and another for Web browsing.

Complicated software and the limitations of earlier microprocessors restricted the use of virtualization. Now, with simpler software and much more powerful computers, the age of virtual machines has arrived.

Hawaii unveils plans for Better Place

December 4th, 2008

Posted by Candace Lombardi From news.cnet.com

The Better Place Rogue is an all-electric version of the Nissan Rogue crossover SUV.

(Credit: Better Place)

Hawaii has decided to partner with Better Place to bring car battery exchange stations for electric vehicles to the islands, Hawaii Gov. Linda Lingle announced Tuesday.

Better Place stations, similar in concept to gas stations, offer drivers with electric vehicles an automated system that swaps out exhausted lithium ion car batteries for fully-charged ones. The swapping system is intended to be convenient for both drivers and local electric companies, since Better Place can recharge the exhausted batteries with excess electricity generated from renewable sources during off-peak electricity hours.

Lingle said the project is an example of Hawaii’s efforts to gain independence from foreign oil, and to stimulate its economy through investment in energy technology.

Not surprising due to its geography, Hawaii spends about $7 billion a year on oil imports with its drivers facing some of the toughest prices at the pump in the U.S. The plan to implement Better Place stations coincides with the Hawaii Clean Energy Initiative (HCEI) intended to change that. Signed in January, it sets Hawaii’s renewable energy bar at 70 percent clean energy by 2030, as well as encouraging programs that foster local economic growth.

Shai Agassi, founder and CEO of Better Place, was also on hand at the plan unveiling in Hawaii on December 2. According to Agassi, Hawaii is the second state in the U.S., and the fifth place in the world, to adopt the Better Place electric-car infrastructure. Better Place stations have already been implemented in Denmark and Israel, with Australia and California recently announcing intentions to add them.

“Hawaii, with its ready access to renewable energy resources like solar, wind, wave, and geothermal, is the ideal location to serve as a blueprint for the rest of the U.S. in terms of reducing our dependence on foreign oil, growing our renewable energy portfolio and creating an infrastructure that will stabilize our economy,” Agassi said in a statement to the press.

Hawaii Electric is also onboard. The state’s electric utility signed a Memorandum of Understanding (MOU) with Better Place which plans to power its public charging and battery-swapping stations with renewable energy resources.

According to the plan, Better Place will pull permits for its stations in 2009, offer electric cars within 18 months, and make both available for the mass-market in Hawaii by 2012.

Better Place has said it’s in talks with major automakers and would like to offer swappable batteries for any electric vehicle regardless of which company makes the car. But right now the company’s stations only service two electric vehicles: the Renault Megane and the Better Place Rogue, an electric vehicle based on the Nissan Rogue crossover SUV.

Hawaii’s plan with Better Place is to install about 20 electric battery-swapping stations across its islands.

(Credit: Better Place)

Challenger Says U.S. Job Cuts More Than Double From Year Ago

December 3rd, 2008

By Timothy R. Homan From the bloomberg.com

Dec. 3 (Bloomberg) — Job cuts announced by U.S. employers in November more than doubled from a year earlier, led by a surge at financial firms as the credit crisis deepened and the global economy faltered, according to a private placement firm.

Firing announcements rose 148 percent to 181,671, the most since January 2002, from 73,140 in November 2007, Chicago-based Challenger, Gray & Christmas Inc. said today. The figures aren’t adjusted for seasonal effects, so economists prefer to focus on year-over-year changes instead of monthly numbers.

Companies are slashing jobs as access to credit remains frozen and sales weakened worldwide. A deteriorating labor market is likely to undermine consumer confidence and spending, pushing the economy further into what may become the longest recession in 70 years.

“Those hoping for a holiday reprieve in downsizing as Christmas approaches could be disappointed,” John A. Challenger, chief executive officer of the placement company, said in a statement. “December has historically been among the larger job-cut months of the year, with many employers making last-minute staffing adjustments to meet year-end earnings goals.”

Labor Department figures due this week may also show firings accelerated in November as companies cut workers for an eleventh consecutive month. Payrolls last month fell by 325,000 after declining 240,000 in October, according to the median forecast of economists surveyed by Bloomberg News. Total job losses have climbed to 1.2 million so far this year.

Surpassed 1 Million

The Challenger report today showed companies have announced a total of 1,057,645 cuts so far this year, up 46 percent from the same period in 2007. Job cuts have surpassed 1 million for the first time since 2005.

The number of planned job cuts increased 61 percent in November from the 112,884 announced in October, Challenger said.

Financial companies led industries in announced cutbacks with 91,356 reductions last month after Citigroup Inc. said it would cut 52,000 workers from its payroll. Retail employers followed with 11,073 firings, while computer and electronics firms combined for 15,350 cuts.

Applied Materials Inc., the largest maker of chip- production machinery, said last month it will cut 1,800 jobs, or 12 percent of its workforce, as sales slow.

“Almost daily we are hearing customer reports of factory slowdowns, closures and capacity reductions,” Mike Splinter, chief executive officer of the Santa Clara, California-based company, said on a Nov. 12 conference call. “This will be an extended downturn, lasting a year or longer.”

The Challenger report does not always correlate with figures on first-time jobless claims or employment as reported by the government.

Many job cuts are carried out through attrition or early retirement. Some employees whose jobs are eliminated find work elsewhere in their companies, and some announced staff reductions never take place because business improves. Challenger’s totals also include foreign affiliates.

Brand-name Drugs Not Superior for Treating Cardiovascular Diseases

December 3rd, 2008

Wednesday, December 03, 2008?? From infozine.com

Contrary to the perception of some patients and physicians, there is no evidence that brand-name drugs are clinically superior to their generic counterparts.

Chicago, IL – infoZine – “The problem of rising prescription drug costs has emerged as a critical policy issue, straining the budgets of patients and public/private insurers and directly contributing to adverse health outcomes by reducing adherence to important medications. The primary drivers of elevated drug costs are brand-name drugs, which are sold at high prices during a period of patent protection and market exclusivity after approval by the Food and Drug Administration (FDA),” the authors write. To control spending, many payers and clinicians have encouraged substitution of inexpensive bioequivalent generic versions of these drugs after the brand-name manufacturer’s market exclusivity period ends.

Some patients and physicians have expressed concern that generic drugs may not be equivalent in their effectiveness. “Brand-name manufacturers have suggested that generic drugs may be less effective and safe than their brand-name counterparts. Anecdotes have appeared in the lay press raising doubts about the efficacy and safety of certain generic drugs,” the authors note.

Aaron S. Kesselheim, M.D., J.D., M.P.H., of Brigham and Women’s Hospital and Harvard Medical School, Boston, and colleagues assessed the clinical differences resulting from the use of generic medications or brand-name drugs used primarily to treat cardiovascular disease, which as a group make up the largest portion of outpatient prescription drug spending. The researchers conducted a meta-analysis on studies on this subject published from 1984 to August 2008, and to determine the expert opinion on the subject of generic substitution, also reviewed the content of editorials published during this time.

The researchers identified 47 articles for detailed analysis, covering nine different subclasses of cardiovascular drugs, of which 38 (81 percent) were randomized controlled trials (RCTs). Clinical equivalence was noted in 7 of 7 RCTs (100 percent) of beta-blockers, 10 of 11 RCTs (91 percent) of diuretics, 5 of 7 RCTs (71 percent) of calcium-channel blockers, 3 of 3 RCTs (100 percent) of antiplatelet agents, 2 of 2 RCTs (100 percent) of statins, 1 of 1 RCT (100 percent) of angiotensin-converting enzyme (ACE) inhibitors, and 1 of 1 RCT (100 percent) of alpha-blockers.

Among narrow therapeutic index drugs (NTI; drugs whose effective doses and toxic doses are separated by a small difference in plasma concentration), clinical equivalence was reported in 1 of 1 RCT (100 percent) of class 1 anti-arrhythmic agents and 5 of 5 RCTs (100 percent) of warfarin.

Forty-three editorials and commentaries were identified as meeting study criteria. Of these editorials, 23 (53 percent) expressed a negative view of the interchangeability of generic drugs compared with 12 (28 percent) that encouraged substitution of generic drugs (the remaining 8 did not reach a conclusion on interchangeability). Among editorials addressing NTI drugs specifically, 12 (67 percent) expressed a negative view while only 4 (22 percent) supported generic drug substitution.

“One explanation for this discordance between the data and editorial opinion is that commentaries may be more likely to highlight physicians’ concerns based on anecdotal experience or other nonclinical trial settings. Another possible explanation is that the conclusions may be skewed by financial relationships of editorialists with brand-name pharmaceutical companies, which are not always disclosed. Approximately half of the trials in our sample (23/47, 49 percent), and nearly all of the editorials and commentaries, did not identify sources of funding,” the researchers write.

The researchers also reported, “…we identified numerous studies that evaluated differences in clinical outcomes with generic and brand-name medications. Our results suggest that it is reasonable for physicians and patients to rely on FDA bioequivalence rating as a proxy for clinical equivalence among a number of important cardiovascular drugs, even in higher-risk contexts such as the NTI drug warfarin. These findings also support the use of formulary designs aimed at stimulating appropriate generic drug use. To limit unfounded distrust of generic medications, popular media and scientific journals could choose to be more selective about publishing perspective pieces based on anecdotal evidence of diminished clinical efficacy or greater risk of adverse effects with generic medications. Such publications may enhance barriers to appropriate generic drug use that increase unnecessary spending without improving clinical outcomes.”

Obama to name Richardson for Commerce on Wednesday

December 3rd, 2008

By LIZ SIDOTI? From The Associated Press

CHICAGO (AP) — President-elect Barack Obama is ready to name New Mexico Gov. Bill Richardson as his choice for commerce secretary after passing over his vanquished Democratic rival for secretary of state.

Democratic officials say the two would appear at a news conference together in Chicago on Wednesday.

Richardson’s nomination as commerce secretary has been all-but-announced for several weeks.

One of the nation’s most prominent Hispanic politicians, he will become the latest former Democratic primary opponent to join Obama’s Cabinet. The incoming chief executive has chosen another adversary-turned-ally, Hillary Rodham Clinton, to be his secretary of state. Obama also chose former rival Joe Biden as his vice presidential running mate.

The president-elect has moved quickly to fill out his Cabinet, having named more than half of it in the month since he was elected the country’s 44th president.

An energy secretary and United Nations ambassador in President Bill Clinton’s administration, Richardson was a contender for the State Department job, but Obama offered him the post as commerce secretary after choosing the former first lady as his top diplomat.

Richardson sought the Democratic presidential nomination this year but eventually dropped out and endorsed Obama.

On Monday, Obama announced his foreign and national security team, led by Clinton and current Defense Secretary Robert Gates, a Republican. A week ago, Obama named his economic team, led by Timothy Geithner as treasury secretary. In the coming weeks if not days, he plans to announce former Senate Majority Leader Tom Daschle as health and human services secretary.

The upper echelon on his Cabinet now is in place.

Among those posts yet to be disclosed if not chosen: the heads of the Interior, Transportation, Labor, Energy, Housing and Urban Development, Education, Agriculture and Veterans Affairs departments. Obama also has yet to name his intelligence team, including his director of national intelligence and CIA chief.