According to a report by TechRadar, Microsoft could be eying gaming as a big focus for the forthcoming Windows 8. TechRadar claims that "the software giant [is] ready to put its weight behind the platform once more."
Microsoft has also hired Rahul Sood, who came over from Hewlett-Packard and Voodoo PC and is also the guy that blogged that Microsoft scrapped plans for PC and Xbox 360 cross-platform multiplayer because "the console players got destroyed every time" sparking Internet arguments about controllers versus mouse & keyboard.
Last month, Microsoft launched a redesigned Games for Windows Marketplace, which sells digital games and downloadable content. Microsoft's biggest competition will obviously be Valve's Steam platform, which is currently the undisputed king of PC gaming.