There's a new version of a remote that's specifically designed to work with Apple's Airport Express hitting the market soon. By plugging the receiver into the USB port of the Aiport Express you will be able to control iTunes. If you plug it into a USB port on your computer you can control any application on the machine. It'll work on either PC or Macs. Those of you (like me) who still haven't worked out a alternate to controlling iTunes via your computer will probably find this quite handy.