OS deathmatch: Snow Leopard vs. Windows 7

BeckySharp writes: With the nearly simultaneous release of Apple's Mac OS X 10.6 "Snow Leopard" (available right now) and Microsoft's Windows 7 (available Oct. 22), you get the inevitable debate: Which is the better operating system, Windows 7 or Snow Leopard? To help determine that, Computerworld's Preston Gralla put both operating systems through their paces, selected categories for a head-to-head competition, and then chose a winner in each category.