I’ve had this software for a few days, but haven’t yet had time to play with it: software that turns my cell phone into a fully programmable remote control for my PowerBook. With proximity sensing, so I can have it say “Hello” when I walk into the room. (Don’t worry, I don’t have that much free time.) News reports here, software here. Needs a Sony Ericsson T68i, Jaguar, and a Bluetooth-equipped Mac.