It's Acer's new 8-inch Windows 8 tablet, the Iconia W3, which the company just announced today. The W3 runs a full version of Windows 8 on an Intel processor, meaning it's compatible with older Windows apps in addition to the new touch-friendly Windows 8 apps. It'll cost $379 when it goes on sale in the US, but there's no release date yet. (Apple's iPad Mini, which is a bit smaller and an only run tablet-optimized apps, starts at $329.) Acer also didn't mention how much storage the US version will come with. Other specs and features: An optional Bluetooth keyboard....