This microphone certainly brings a spot of retro cool to your computer set up, but with the technology of today to make it conveniently wireless.
It's compatible with Windows Vista, XP and Mac OSX and will work for a distance up to 3m away from your computer.
Get up, wander around with it, pretend to be a rockstar of old - whatever you want to do, really. It retails for $29 (around £15) and worldwide shipping is only $3 extra. Bargain.