Microsoft's Concept All-in-One PC for Windows 8

This is Microsoft's ideal mainstream PC that will take advantage of what Windows 8 will offer.

Aside from peripherals and game consoles, Microsoft doesn't design hardware – at least not complete PCs. But found in the leaks of Windows 8 is a concept design of an all-in-one PC that Microsoft figures would take advantage of the new OS features.

Notably is the multi-touch screen that's able to resolve at least five different points and the mandatory DirectX GPU for HD video. The all-in-one would also pack things that machines don't have these days, like proximity sensors (for automatic sleep and wake), light sensors (for automatic brightening and dimming).