Hey! I saw this on the ProntoEdit BBS. You guys may have seen it as well. Go to:

http://msn.clicktv.com/

create your profile, which asks which cable company you're with and you can customize your "grid" to show you all the logos for your channels. All are the same size. They'll need to be downsampled however, but GREAT source for all the pretty bitmaps you could want.

- john