Does the iPod only search for folder.jpg files for cover artwork? (not including iTunes songs, since the artwork seems to be embedded in the song). Or are there other filenames? folder.jpg seems to be the only one that works so far and I don't want to rename my hundreds of files. Also, if I renamed cover art to folder.jpg, do I need to re-add the songs in the same folder to iTunes? P.S. I thought folder.jpg was a Windows-thing, so was never adopted by Apple? Or did they recently change? Also, could I be mistaken, and the art actually be in the files? But I sort of doubt that.