Ryan Seacrest (L) gets hands-on with Windows Phone alongside Microsoft CEO Steve Ballmer during the company's opening keynote at CES 2012 January 9, 2012, in Las Vegas, NV. Microsoft and Partners including Nokia and HTC continue to deliver new Windows Phone devices. View Photo »
Ryan Seacrest (L) talks tech and entertainment with Microsoft's Steve Ballmer during the company's final CES keynote at the 2012 show in Las Vegas, NV. , January 9, 2012. View Photo »
Microsoft CEO Steve Ballmer addresses the crowd during his final CES keynote in Las Vegas, NV. , at this year's show, January 9, 2012. View Photo »
LAS VEGAS, NV - JANUARY 09: Host Ryan Seacrest (L) and Microsoft CEO Steve Ballmer onstage at the 2012 International Consumer Electronics Show at the Las Vegas Convention Center January 09, 2012 in Las Vegas, Nevada. View Photo »
LAS VEGAS, NV - JANUARY 09: Host Ryan Seacrest onstage before introducing Microsoft CEO Steve Ballmer for his keynote address at CES 2012 during the annual Consumer Electronics Show on January 9, 2012 in Las Vegas, Nevada. View Photo »
Host Ryan Seacrest (L) and Microsoft CEO Steve Ballmer (L) watch a presentation for Windows Phone by Derek Snyder, Microsoft's Executive Communications manager for Windows Phone during Ballmer's keynote address at CES 2012 during the annual Consumer Electronics Show on January 9, 2012 in... View Photo »
Host Ryan Seacrest gestures before introducing Microsoft CEO Steve Ballmer for his keynote address at CES 2012 during the annual Consumer Electronics Show on January 9, 2012 in Las Vegas, Nevada. View Photo »
Host Ryan Seacrest gestures before introducing Microsoft CEO Steve Ballmer for his keynote address at CES 2012 during the annual Consumer Electronics Show on January 9, 2012 in Las Vegas, Nevada. View Photo »
Microsoft CEO Steve Ballmer gestures during his keynote address for CES 2012 at the annual Consumer Electronics Show on January 9, 2012 in Las Vegas, Nevada. View Photo »
Gary Shapiro (L) from the Consumer Electronics Association (CEA) presents a thank you gift to Microsoft CEO Steve Ballmer (R) ahead of Ballmer's his keynote address for CES 2012 at the annual Consumer Electronics Show on January 9, 2012 in Las Vegas, Nevada. View Photo »
Gary Shapiro (L) from the Consumer Electronics Association (CEA) presents a thank you gift to Microsoft CEO Steve Ballmer (R) ahead of Ballmer's his keynote address for CES 2012 at the annual Consumer Electronics Show on January 9, 2012 in Las Vegas, Nevada. View Photo »
Microsoft CEO Steve Ballmer gestures while making his keynote address for CES 2012 at the annual Consumer Electronics Show on January 9, 2012 in Las Vegas, Nevada. View Photo »
LAS VEGAS, NV - JANUARY 09: Microsoft CEO Steve Ballmer (L) shows the new Nokia Lumia 900 Windows phone to h0st Ryan Seacrest as he delivers a keynote address at the 2012 International Consumer Electronics Show at the Las Vegas Convention Center January 09, 2012 in Las Vegas, Nevada. ... View Photo »
LAS VEGAS, NV - JANUARY 09: New Windows phones are on display during Microsoft CEO Steve Ballmer's keynote address at the 2012 International Consumer Electronics Show at the Las Vegas Convention Center January 09, 2012 in Las Vegas, Nevada. CES, the world's largest annual consumer... View Photo »
LAS VEGAS, NV - JANUARY 09: Microsoft CEO Steve Ballmer (R) and host Ryan Seacrest watch presentation during Ballmer's keynote address at the 2012 International Consumer Electronics Show at the Las Vegas Convention Center January 09, 2012 in Las Vegas, Nevada. CES, the world's largest... View Photo »
LAS VEGAS, NV - JANUARY 09: Microsoft CEO Steve Ballmer (R) and host Ryan Seacrest watch an Xbox presentation during Ballmer's keynote address at the 2012 International Consumer Electronics Show at the Las Vegas Convention Center January 09, 2012 in Las Vegas, Nevada. CES, the world's... View Photo »
LAS VEGAS, NV - JANUARY 09: Microsoft CEO Steve Ballmer looks on during a presentation of his keynote address at the 2012 International Consumer Electronics Show at the Las Vegas Convention Center January 09, 2012 in Las Vegas, Nevada. CES, the world's largest annual consumer... View Photo »
Microsoft CEO Steve Ballmer (R) and host Ryan Seacrest (L) listen on stage as lyrics appear on the screen behind them during a performance by the Tweet Choir amidst Ballmer's keynote address for CES 2012 at the annual Consumer Electronics Show on January 9, 2012 in Las Vegas, Nevada. View Photo »
Microsoft CEO Steve Ballmer (R) and host Ryan Seacrest (L) listen on stage as lyrics appear on the screen behind them during a performance by the Tweet Choir amidst Ballmer's keynote address for CES 2012 at the annual Consumer Electronics Show on January 9, 2012 in Las Vegas, Nevada. View Photo »
LAS VEGAS, NV - JANUARY 09: Host Ryan Seacrest show displays the new Nokia Lumia 900 Windows phone as Microsoft CEO Steve Ballmer delivers a keynote address at the 2012 International Consumer Electronics Show at the Las Vegas Convention Center January 09, 2012 in Las Vegas, Nevada. ... View Photo »