Ballmer has led the company at a difficult time for the tech giant, which has struggled to transition its products out of the PC era.

We can now add Microsoft to the list of companies trying to woo users by producing original TV shows.

New documents, leaked by Edward Snowden and reported in The Guardian newspaper, show how the NSA got Microsoft to circumvent its own encryption to intercept Outlook and Skype communications.

Some say at its heart, Microsoft CEO Steve Ballmer's plan is meant to unify a company that has been more of a group of tech fiefdoms.

The tech giant plans to revamp its structure and management, as the tech world changes from PCs to mobile devices and cloud computing.

What does a rumored management shake-up at Microsoft mean for the tech giant?

Microsoft executive Don Mattrick will become the next CEO of social gaming company Zynga as the company seeks salvation through mobile platforms.

Microsoft holds its big developer conference and we get the 'start' button back.

What to expect from Microsoft's developers conference, Microsoft Build.

Microsoft is finally delivering a mobile version of it's Office software to the iPhone today. So what took them so long?