I searched the forums for the answer but everytime, i get like 400,000 threads that have the words "ipod video" and "worth" in it. i don't have that kinda time. anyway, my sister wants to sell her used white ipod video and i was just wondering what it's worth. (it's white, 30 gigs., normal wear to it. works great.) oh, also, how would i reformat it to wipe all the data off?