Is there a program to get album art/album names?

I used limewire for a lot of songs and they don't have album art or album names.. Is there a program to search them? I think I remember WMP use to do that for you.. but it doesn't seem to do it anymore, or I don't know how to. oh yeah, the last Auto-Album art thing i used Changed ALL my songs names, album, and artist to Boxes...Is there a program to get album art/album names?If you are using an iPod TuneSleeve (http://tunesleeve.googlepages.com / for serial: http://www.softarchive.net/m_u_l_t_i_med is #1. If not, you can use Google Images or Amazon search engines.