Windows 8 and OS X Mountain Lion by the numbers

[zigzag3143]

Like 2009, this year is one of dueling operating system upgrades, when the two biggest OS rivals face off with new editions.
We've covered both the Windows 8 and OS X Mountain Lion upgrades, and spelled out what's known so far about their prices, release dates, delivery methods, upgrade paths and more.

http://www.infoworld.com/d/microsoft-windows/windows-8-and-os-x-mountain-lion-the-numbers-197137


Second source

http://www.computerworld.com/s/arti...erworld/news/feed+(Latest+from+Computerworld)