CHART OF THE DAY via Business Insider – Silicon Alley Insider.

…Its profits are still being generated by the same engines that have driven Microsoft for years: Office, Windows, and its server division. (Meanwhile, its entertainment and devices division is only recently profitable again, and its online division is a money pit.)

PC World reports:

Microsoft for the first time has named Linux distributors Red Hat and Canonical as competitors to its Windows client business in its annual filing to the U.S. Securities and Exchange Commission.

Additional coverage by TechFlash