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Thursday, February 17, 2011 As of 7:35 PM EST
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Obama Talked R&D; With Tech Chiefs
Research spending and technology exports were some of the menu items Thursday evening when President Obama sat down for dinner with Apple's Steve Jobs, Facebook's Mark Zuckerberg and other corporate chieftains.
- Digits: Who Crashed the 'Tech Supper'?
- Graphic: Dinner at the Doerrs

Groupon Gears Up for Chinese Market
Online deals website Groupon appears to be making preparations to launch operations in China, a move that could shake up the market for group buying.
Huawei Ends Bid to Win U.S. Approval for 3Leaf Deal
Chinese telecom-gear maker Huawei Technologies rescinded its attempt to win U.S. approval for a deal in which it would buy assets and technology from 3Leaf Systems.
Shirky: Social Media and Revolutions
In an interview with WSJ's Alan Murray, social media expert Clay Shirky discusses the effect of Facebook, Twitter and other social media in the recent uprisings in Egypt and Tunisia, and what it could mean for the Middle East at large.
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As Obama Visits, Intel Touts New Plant
Intel unveiled plans to build a $5 billion chip factory in Arizona and hire 4,000 additional workers, during a visit by President Obama.
- Chip Watch
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Impact From Nokia Shift
Finnish mobile-phone charger maker Salcomp warned that its outlook for 2011 is "more uncertain than usual" as a result of Nokia's change in strategy, making it the second Finnish supplier to issue a warning.
Regulators Eye Apple Anew
U.S. antitrust enforcers have begun looking at the terms Apple set this week for media companies who want to sell their content on the iPad and other devices.
- News Hub: Apple Eyed by Antitrust Regulators
- digits: Apple's Terms Raise Antitrust Questions
- Tech-Spawned Commerce Faces Scrutiny
Videogame Imagines North Korean Invasion of U.S.
The videogame Homefront imagines a future in which North Korean forces have invaded the U.S. The story was penned by John Milius, the screenwriter behind "Apocalypse Now." Is the premise too controversial for a videogame meant to entertain?
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A Have and Have-Not Venture World
A small band of venture-capital firms that have stakes in consumer Web companies are raising billions of dollars, as the rest of the industry struggles.
- Social Media Sites Lure Investors
New Shanghai Apple Store Will Be Biggest in China
Size over speed appears to be Apple's new strategy for tackling the China market.
Nokia's Flirtations Put the Fear of Google Into Microsoft
Microsoft knew it had far more at stake than Google as the two rivals competed to secure a tie-up with Nokia. So Steve Ballmer aggressively courted the cellphone giant in a series of globe-spanning meetings.
H-P CEO Apotheker on a Post-Hurd Era
In an interview with The Wall Street Journal, Leo Apotheker discusses his vision for Hewlett-Packard, why it was important to overhaul the board, and his first impressions of living in California.
- Cloud Watch
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Zynga Close to Raising $500 Million
Zynga is close to raising as much as $500 million from a group of investors in a round of financing that could value the maker of CityVille, FarmVille and other popular Facebook games as high as $10 billion.
- Social Media Sites Lure Investors
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Mobile Ads Face Hurdles
The growth of tablets and smartphones with bigger screens will help to spur the nascent mobile-advertising industry, but hurdles remain before it contributes more than a trickle to the flood of global ad dollars.
Rural Areas Lag in Broadband Access
Most Americans have access to basic Internet service, but significant gaps remain for those who want faster speeds, according to a new federal map of the nation's broadband services.
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Social Media, Phones Ally
Barcelona conference highlights growing use of devices to access Twitter and Facebook accounts.
- Digits: A Facebook Button Hits Smartphones
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China Criticizes U.S. Review of Sensitive Deals
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India Regulator to Send Proposals on 4G Services by June
Nordstrom Buys 'Flash Sale' Site
Watson Boosts Ratings on 'Jeopardy'
IT Firms Split on Outsourcing Demand for 2011
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Clearwire Posts Wider Loss
E-Commerce Surge May Hit Tax Revenue
Google Elbows Apple, Woos Publishers
IBM Computer Beats 'Jeopardy' Champions
Android Big in Barcelona
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Google Buys Dublin Office Building
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Lenovo's Profit Soars Amid Strength in China
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India in Talks for BlackBerry Access
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Nokia 'Plan B' a Hoax
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Huawei, ZTE Set Sights on Smartphones
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Essar Group CEO Also Meets Probe Officials
GOP Attacks Internet Rules
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Satyam to Settle U.S.Lawsuit for $125 Million
Atherton Adds to Its CEO Roster
Amazon's Exit Spurs Texas Tax Fight
Apple Sets App Subscription Service
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Nvidia Profit Rises on Strong Demand
Save $500 on Your Cellphone This Year
Are Technology M&A; Prices Getting Out Of Hand?
Jeopardy Computer Watson Heads to Final Chapter
Dell's Faith in Business Sales Pays Off
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Anil Ambani Met Officials on Probe
CEO: Google 'Very Proud' of Ghonim
Cashing Out Start-Ups Gets More Complicated

Not Everyone Was Applauding Obama, Otellini
Obama and Otellini in Oregon--all those "Os" seemed to spell agreement on a broad range of tech-policy issues when the president toured Intel's facility west of Portland on Friday. But there was one small sign of discord, and trade with South Korea was the topic.
Digits Live Show: Google Android Steals the Mobile Show
Google's Android was the darling of Mobile World Congress show. But some handset makers have expressed concern about Google's growing power.
Who Crashed the 'Tech Supper'?
Not long after the White House released an official photograph from President Obama's dinner Thursday with Silicon Valley's biggest names--and egos--did Internet watchers start trying to identify the guests of honor.
New Cyber Security Bill Kills the 'Kill Switch'
Senators Joe Lieberman (I, Conn.), Susan Collins (R, Maine) and Tom Calpers (D, Del.) introduced the "Cybersecurity and Internet Freedom Act of 2011" on Thursday.
Intel's Otellini Named to Obama Jobs Council
Intel Chief Executive Paul Otellini is not one of the liberal tech leaders who helped President Barack Obama get elected. But he is nevertheless heeding the administration's call.
Maxim On Board With Apple Publishing Service
What Obama Should Tell Steve Jobs, Zuckerberg and Other Tech Executives
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Columns

The decoder
By Julia Angwin
How Facebook Is Making Friending Obsolete
The digital solution
By Katherine Boehret
It's Hard to Cut the Charging Cords

Personal technology
By Walter S. Mossberg
When the Laptop Is the Accessory
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All Things Digital

Offers

Review

Smart Dictators Don't Quash the Internet
Mubarak had no idea how to counter the power of social media. China, Russia and Iran know better.
When the Laptop Is the Accessory
Walt Mossberg reviews the Atrix 4G, an Android smartphone that acts as the brains of a small laptop device.
- Video: Mossberg Reviews the Atrix
It's Hard to Cut the Charging Cords
Katherine Boehret looks at charging pads, devices that make it easy to charge household mobile devices with just a single cord.
- Video: Why Charging Pads Haven't Taken Off?
Time to Hit Pause Button on Netflix
Netflix is living a kind of Brobdingnagian existence. But its giant $13 billion valuation is as realistic as the mythical land Gulliver encounters on his travels.
Taoism Goes High Tech
As worshippers welcomed the Year of the Rabbit, Hong Kong's Wong Tai Sin temple ushered in an era of its own: high-tech Taoism, including a $13 million electronic prayer hall.

Technology Report

Top 10 Life-Changing Apps
From a handy way to store a range of passwords to an application that will help keep track of ongoing alcohol consumption, The Wall Street Journal Europe presents 10 apps you can't live without.
Even Better Than the Real Thing
"Augmented reality" is the latest buzz technology to grip the digital world. The commercial opportunities for companies that embrace it are vast, even if not immediately obvious.
Pinning Down the Cloud
It's been likened to the Industrial Revolution in terms of its potential to change lives. But just what is cloud computing and how can companies turn it to their advantage?
- Read the full report.

Technology Video

What They Know

Your Apps Are Watching You
IPhone and Android apps are breaching the privacy of smartphone users, a Wall Street Journal investigation has found. 13th in a series.
S.F. Bay Area
Staying Put in San Francisco
Salesforce.com CEO Marc Benioff, who recently struck a deal to build a corporate campus in San Francisco, talks about why he decided against moving his company to Silicon Valley.
High-Tech Meters Aim to Cure Parking Headaches
San Francisco is installing parking meters that will be able to tell drivers where they can find an available parking spot, with the eventual goal of reducing traffic congestion.
- Video: Meter Tells You When It's Available
Tech Innovation Awards
2010 Technology Innovation Awards
Among the winners: computer screens that can bend, adjustable eyeglasses, a low-cost genetic test, an online marketplace for receivables and a new way to battle malware.
- The Winners, Category by Category
- Read the full report | Video
Paper-Thin Screens With a Twist
The Gold award in The Wall Street Journal's 2010 Technology Innovation Awards goes to Taiwan's Industrial Technology Research Institute for technology that brings the commercial development of high-quality flexible displays closer to reality.
The Winners, Category by Category
From computing systems to wireless, the most innovative technologies in 17 categories, as chosen by the judges.
- See the list of judges.
They Won. And Then What?
An update on past winners of the Journal's Innovation Awards.

Venture Capital Dispatch

Social Media, Genomics Driving Data Tsunami
The social media wave is being followed by a big data tsunami. Analysts say we may be underestimating the huge amounts of machine-driven data flooding the networks.
A Pivotal Year For Thin-Film Solar Companies
Start-ups developing "thin-film" solar material used to be all the rage. But their prospects have dwindled since the recession, and this may be a make-or-break year for many of these start-ups.
While Venture Industry Struggles, Tandem's Seeds Bearing Fruit
A small, three-year-old seed fund is already proving to be enormously successful, returnig more than five times the capital raised in a debut fund. Now, Tandem Entrepreneurs hopes to raise a far larger fund it's touting as a fresh approach to venture capital.
The Daily Start-Up: 'Benjamin Button' Company Makes A Deal
Nordstrom, HauteLook Deal Took More Than A Year Of Talks
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