Bose VideoWave
As one Uncrate editor is finding out, wall-mounting your TV is easy, but figuring out what to do about a sound system once it's up there isn't. Some engineers at Bose obviously had the same problem, and came up with the Bose VideoWave ($5,400). This ridiculously-priced 46-inch screen packs an entire array of speakers directly into its body, and needs only a single connection to its console, which you control with a simplified click pad remote. Just make sure you mount it well — if it falls, both your TV and your home theater system will suffer.