Get missing album info for itunes music

Some of my music is missing its album info and can take a long time to manually write the information. Is there anyway that itunes can automatically place the information in? Kinda like the album artwork finder? Or a piece of software that will help me out?

I know if you put a CD in that it will do it automatically but its come from my old hard drive that was in my last PC before I converted to Mac.

Cheers,

Newbie

have you tried the dashboard app ? google "amazon album art widget" and it'll be at the top of page. you just search in the widget's box then highlight your album in itunes once you found it, click download art and it's imbedded in your file.