Acer's already confirmed that it's forthcoming 10.1-inch Windows 7 tablet will be AMD-powered, but it unfortunately didn't get any more specific on the matter than that. If a new DigiTimes report is to be believed, however, it looks like the tablet will use AMD's dual-core C-50 Ontario APU (or accelerated processing unit), which itself consumes just 9W of power and packs a built-in Radeon HD 6250 graphics chip. What's more, DigiTimes is also reporting that Acer has a 10.1-inch, Tegra 2-based model on track for a release in April 2011, which wasn't mentioned at the c