Do any RF wireless headphones work around computers? I had a pair of IR ones my freshman year of college that I loved, but they broke, and I wasn't able to find another pair. So I bought a pair of RF headphones instead (forget what frequency), and I got all kinds of interference. They worked as long as I didn't have them in the same room as a PC, but that was why I wanted them - listening to MP3s without having to use my speakers - and without being tethered to the computer by a cord.
Nate