No iPhone or iPod—Songbird - Like iTunes, except open-source, open to killer add-ons, and much more web-savvy—point it at a web page full of music, and it plays it like it's just really fancy playlist. It can, in fact, play Apple-formatted tracks with a (default) add-on, including any older, copy-protected songs you bought from iTunes, and manages non-iPhone/touch iPods fairly well, but you'll still need iTunes for restoring, upgrading, and backing up your device. For music in general, though, Songbird is a nice midway point between iTunes' big, big tent and a tight little open-source player. [Download]