IKEA HACK Besta Floating Media Center
I like the idea of framing the TV with wood planks. I think I might just put some planks directly on the wall and center the TV on it instead of doing floor to ceiling.
Wall Mount TV Stand ECO GEO Entertainment Center Espresso | Flickr - Photo Sharing!
TV wall mount cabinet
Wall Mounted Media Console Black TV Stand Entertainment Center Floating Cabinet
Wall Mounted Media Console | WhereIBuyIt.com
Black Wall Mounted AV Console - $124