http://video.google.com/googleplayer.swf?docId=-8452436028992515657&hl=en
The Saitek Eclipse II lights up in three fancy colors, red, blue, and purple, and still has room for media buttons including a volume dial and a few pre-set keys for track forward, reverse, and play/pause.
The Eclipse II costs about $70.00 online.
Saitek Eclipse II Gaming Keyboard Review [EverythingUSB]