This is what I use to mount my iPod Nano. It will work with just about anything that has a case with a belt clip. I ordered the black powdercoated model. It's barely noticeable:
This is my second one. I had one on the 2007 EGC that I crashed. As I recall, it mounted very solid. This one came with a mounting screw that seemed too long and it allowed the iPod to rotate around. I cut the screw back and mounted it solid. It makes it easier to operate the iPod.
Are there any other options? Not sure Id feel comfortable taking my iPod Touch on the bike, but would use the old 2nd gen 4gb Nano. I like the idea of the mount without using a belt clip, but $95 is a bit steep for an iPod mount.
I almost bought the Clip-It, until I got to the checkout, and the shipping was another $10. Holy cow!! That made it $50. Like others, I'll clip it to my throttle cables or velcro it on. Sheeesh!