OK, that's really not the name of this yet-to-be-released product, but it does let you listen to your iPod while talking on the porcelain phone.

*scott adds*
Given today's quality of music, this reminds me of the coding addage, 'GIGO' - garbage in, garbage out. Insert usual jokes about upload/download, core dump, and human interface device here.

But consider this... are you ever going to borrow your friend's iPOS (sorry... iPod) again?