Build Your Own Wireless "Finger Phone"

Firmly in the realm of things I didn't know I wanted until I saw it but now I have to have, Household Hacker has come up with a devilishly simple but fun little hack using a Bluetooth headset and an ordinary glove.  The idea is to build a glove that lets you answer and take calls using the "call me" hand gesture.  With just a couple of wires and five minutes of soldering, you too can confuse people on public transit.

--Aric A.