There are still a lot of unanswered questions when it comes to Windows 8 tablets, but the information is starting to come out, and there's no doubt Microsoft is prepared to make a real go of this tablet malarkey.
Windows 8 will use a Metro interface that's much like Windows Phone 7


for when it's used on touch devices, with separate Metro apps. It will support ARM processors, such as Tegra 3, as well, which means manufacturers have options for the hardware they include.

Whether the addition of a new touch interface on top of the traditional Windows look will entice developers and customers is hard to say, but it seems to have the manufacturers on board, and we'll be able to see more when the public beta arrives early next year. If Microsoft pulls it off, it may suddenly become a big mobile player again.