Cideko is a wireless video sharing system. You connect one box to your computer and another to your TV and you can control the computer from a mini-keyboard. Considering that the potential for this device – and ease of set-up – I’m surprisingly impressed.
Sadly, the device isn’t available in the US yet and probably won’t be unless it gets picked up by a local CE manufacturer and rebadged. I’d totally pay for something like this, however, provided it was a little smaller and better looking.