Whilst having another choice must be applauded, the (MS and Linux) fanboys that are using this as another opportunity to ruminate on how Osource and Windows are in a state of murderous war must be thrown off various sharp cliffs.
10 ways google chrome can kill off windows
Google Chrome OS for netbooks vs Windows 7 vs iPhone/OSX: FIGHT!
and earlier on in the picture...
Windows 7 will kill desktop Linux?
Why are these geeky dragonslayers always so obsessed with killing each others OS
They all serve a purpose, for different sets of users. If you like gaming, then windows will always be relevant to you. I personally am glad MS promotes gaming on windows(as opposed to Apple with Mac OS)
Quite frankly, if pcs were stll mainly for work/word processing, I'd still be using my amiga 500