This is an Ipod skin that I have created for the M3. I took most of the images directly from the Ipod Nano firmware images and converted them to the right size, so it should be pretty accurate. I know many people have been wanting an Ipod skin for the M3, so I hope this satisfies your cravings.

The skin looks best, and most accurate, with black font color. I have also included a plain white background (like the Ipod's) in case you want to use that also to make the firmware look even more Ipod-ish. A brushed metal background is also included that I think looks very nice.