Chief Executive Officer (CEO) of Microsoft Corporation Steve Ballmer attends a news conference to present the new Windows Mobile operating system at the company new headquarters in Issy-les-Moulineaux, near Paris October 6, 2009. Microsoft Corp introduced new software for mobile phones on Tuesday, promising a range of devices to compete with Apple Inc's iPhone and Research in Motion Ltd's BlackBerry. Reuters Pictures logo Reuters Pictures 28 months ago

Chief Executive Officer (CEO) of Microsoft Corporation Steve Ballmer attends a news conference to present the new Windows Mobile operating system at the company new headquarters in Issy-les-Moulineaux, near Paris October 6, 2009. Microsoft Corp introduced new software for mobile phones on Tuesday, promising a range of devices to compete with Apple Inc's iPhone and Research in Motion Ltd's BlackBerry.