It's only been a couple of weeks since Windows 7 was released, but Microsoft's new OS has already captured a larger percentage of the market than Apple's OS X 10.6 Snow Leopard and Linux (yes, all of Linux). This doesn't come as a huge surprise, considering how many Windows users were clamoring for Win7 after the flop that is Vista. Microsoft says Windows 7's launch outdid Vista's by 234%. Those brisk sales have already netted Windows a 2% share of the world's OS business, compared to just over 1% for Snow Leopard, and just under 1% for Linux.
Despite the strong sales of Win7, Windows as a whole dropped a quarter of a percentage point in October, with Mac and Linux both making small gains. That quarter of a point hardly matters when you've got 90% of the OS market and your new operating system is being adopted quickly, though.
I expect to see Windows swing back up after Windows 7's been available for a while. I mean, we're talking about an operating system that outsold Harry Potter in the UK. Right now, it's only got a 2% share, compared to 19% for Vista and 70% for XP, but that's after only two weeks. Expect that number to zoom upward by the end of November.