It might have a goofy name, but the Cideko Air Keyboard chatting looks like it might be a worthy input device for your home theater computer. It’s a wireless keyboard with an integrated 3D motion sensing mouse, earphone, and microphone. It’s rechargeable and is compatible with both PCs, Macs and Linux computers. Instead of using arrow keys or a trackball, you just move the keyboard around in the air to move the on-screen cursor. It’s currently available from Amazon for around $87.
