Sporting a striking, frameless design, the 23-inch IdeaCentre B520 is one of the most attractive All-in-Ones we've seen. It's a fitting update to the visually appealing we checked out last year, but it also offers a few new features -- most notably, multitouch support.

Joining Intel's second-generation Core- i7 processor is support for Nvidia's 3D Vision, for 3D gaming, or watching movies on the Blu-Ray drive. It joins a rather limited set of 3D-ready All-in-Ones one the market -- we reviewed just a few months ago, and came away impressed.

The B520 also offers integrated 5.0 speakers, a TV tuner, and can be loaded up with up to 16GB of RAM, and 2TB of storage space.