i apologize. i know they're called podcasts, and I'm aware that you don't necessarily need an iPod to use them. Nevertheless, I have one, and I made the jPodder one for myself. Then I made an iPodder one for kicks.
I have 4 icons (ipodder, jpodder, jpodder with rss, and a generic ipod with rss)
UPDATE -- actually contains the pictures now :S sorry everyone Oh, but I couldn't find the GIMP files, so they're not included