2011 CES in Pictures

Gage Eller tries out a prototype 3D head mounted display at the Sony booth at the 2011 International Consumer Electronics Show (CES) in Las Vegas, Nevada -- the world's largest consumer technology trade show. (REUTERS/Steve Marcus)

HTC CEO Peter Chou holds up an HTC Thunderbolt, a 4G Verizon smartphone, as he speaks at the Verizon news conference on the opening day of the Consumer Electronics Show (CES). (REUTERS/Rick Wilking)

A man looks over 2.9mm thick OLED televisions by LG Electronics during the first day of the 2011 International Consumer Electronics Show (CES) in Las Vegas, Nevada January 6, 2011. (REUTERS/Steve Marcus)

A Polaroid Polarez GL20 sunglass camera, part of Lady Gaga's Grey Label line, enables the wearer to take photos and display the images on OLED screens in the lenses. (REUTERS/Steve Marcus)

Richard Lawler watches, Mitsubishi's 92-inch Home Cinema 3D HDTV using 3D glasses at the CES Unveiling press event, Tuesday, Jan. 4, 2011 in Las Vegas. Along with tablets and smart phones, 3D HDTV's will be one of the hot items at CES, which opens Thursday and runs through Sunday. (AP Photo/Julie Jacobson)

A video wall by Samsung Electronics, measuring 33 x 19 feet (10 x 6 meters) and unveiled at McCarran International Airport, is believed to be the largest in a U.S. airport, according to a media release. (REUTERS/Las Vegas Sun/Steve Marcus)

Workers set up a display of televisions at the Panasonic booth in preparation for the 2011 International Consumer Electronics Show. (REUTERS/Steve Marcus)

Workers set up a Microsoft booth in preparation for the 2011 International Consumer Electronics Show (CES) at the Las Vegas Convention Center in Las Vegas, Nevada January 4, 2011. (REUTERS/Steve Marcus)

A man displays an unannounced Lenovo tablet computer running the full Windows 7 operating system. According to a spokesman at the show, the computer, scheduled to be available in May, has a tentative name of the IdeaPad Slate, uses the Intel "Oak Trail" 1.6-GHz processor chip, and has a 32GB SSD drive and a microSD slot. (REUTERS/Rick Wilking )

Workers clean a display at the Intel booth in preparation for the 2011 International Consumer Electronics Show (CES) at the Las Vegas Convention Center. The annual convention, the world's largest consumer technology trade show, begins January 6. (REUTERS/Steve Marcus)

Christina McDonald Groff demonstrates a pair of snow goggles by Liquid Image with an HD video camera and high resolution still camera integrated into them. The goggles will be available at the end of the month for around $400. (REUTERS/Rick Wilking)

A woman displays the Cobra PhoneTag debuting at the Consumer Electronics Show (CES), a Bluetooth-based two-way alarm and loss prevention device for Android, BlackBerry or iPhone smartphones and valuables using circular tags. (REUTERS/Rick Wilking)

Members of the media watch Mitsubishi's 92-inch Home Cinema 3D HDTV at the CES Unveiling press event, Tuesday, Jan. 4, 2011 in Las Vegas. Along with tablets and smartphones, 3D HDTV's will be one of the hot items at CES, which opens Thursday and runs through Sunday. (AP Photo/Julie Jacobson)

Among other features, the wireless Trane ComfortLink II thermostat has a personal computer application to control the temperature from any room in the house. (REUTERS/Steve Marcus )

James Fislar poses behind a Lenovo water-cooled IdeaCentre K320 with his custom "ice" case during a media preview event for the 2011 CES. Fislar was one of the winners of a Lenovo computer case design contest. (REUTERS/Steve Marcus)

Mike Rush of Oregon Scientific displays the ATC action video camera during a media preview event. The HD video camera, retailing for $299, has image stabilization, is waterproof to 60 feet and has an LCD screen for playback. (REUTERS/Steve Marcus)

A PowerSlice mobile device charging station by Fuse retails for $35 (and "slices" for specific devices cost $10 each). (REUTERS/Steve Marcus )

A Withings Smart Blood Pressure Monitor with an iPhone connection allows for home monitoring of blood pressure -- but also uploads the information to an Internet site that your doctor can access. (REUTERS/Steve Marcus )

A smartphone and a Spot Connect device, a $149 gadget that allows smartphone users to send messages and GPS coordinates via satellite. The satellite service costs $100 per year, a representative said. (REUTERS/Steve Marcus)

A business-oriented tablet computer by Motion Computing uses Corning's Gorilla Glass. It has special seals for outdoor use and can accept extensions such as barcode scanners or card swipe devices. (REUTERS/Steve Marcus)

An exhibit installer for LG sets up 3D HD televisions at the Las Vegas Convention Center, Monday, Jan. 3, 2011, in preparation for this week's Consumer Electronics Show which starts Thursday in Las Vegas. (AP Photo/Julie Jacobson)

Asustek and PrimeSense show off the WAVI Xtion, which will let users gesture to surf the Web, check social networks and control videos on their PC. (AP Photo/Asustek Computer Inc. and PrimeSense Ltd.)

Asus International CEO Jonney Shih presents the Eee Pad Transformer, one of the company's newest tablets, at a press event for the Consumer Electronics Show, Tuesday, Jan. 4, 2011 in Las Vegas. CES officially starts on Thursday and runs through Sunday (AP Photo/Julie Jacobson)

An exhibit installer for LG sets up 3D HD televisions at the Las Vegas Convention Center, Monday, Jan. 3, 2011, in preparation for this week's Consumer Electronics Show which starts Thursday in Las Vegas. (AP Photo/Julie Jacobson)

Asustek and PrimeSense show off the WAVI Xtion, which will let users gesture to surf the Web, check social networks and control videos on their PC. (AP Photo/Asustek Computer Inc. and PrimeSense Ltd.)

Asus International CEO Jonney Shih presents the Eee Pad Transformer, one of the company's newest tablets, at a press event for the Consumer Electronics Show, Tuesday, Jan. 4, 2011 in Las Vegas. CES officially starts on Thursday and runs through Sunday (AP Photo/Julie Jacobson)

This product image provided by AsusTek Computer Inc. shows the Eee Pad Transformer, a laptop computer that splits in two to function as a tablet. (AP Photo/AsusTek Computer Inc.)

Toshiba, the gigantic Japanese computer and flat-screen TV maker, is set to unveil its own tablet computer (to compete with the iPad, of course) at the CEShow in Las Vegas this week. (AP Photo/Toshiba)

Microsoft Entertainment and Devices Division president Robbie Bach speaks during CEO Steve Ballmer's keynote address at last year's International Consumer Electronics Show (CES) in Las Vegas. (AP Photo/Laura Rauch)