The Gear4 Blustream TX is a bluetooth sending dongle that plugs straight into the bottom of the iPod. It will then link straight away with any bluetooth device.
I have it connected to my car Bluetooth Stereo. I was actually looking for a Bluetooth MP3 player and found this. It sounds amazing.
rrp is £49.99 they have it on sale at £29.99 but it actually scans at £15.00.
Amazon are selling them at £35.00
Gatwick store had 3 left.