HELP - Need Tag Info in iTunes

I am moving my music collection over to iTunes and have noticed that the album art that I was able to see in Windows Media Player doesn't appear in iTunes.

In Windows media player there is a cool little thing that says "Find Album Info" that goes out on the web and gets all of the info for any MP3s that don't have the correct tag info.

Does iTunes have anything like that? How do I get the album art to show? It just has a blank box that says drag image here. It would seem like if I had the album info with Windows Media Player that it would show up in iTunes.

Any help would be appreciated. Thanks.

Maybe you should try the iTunes FAQ.

I have done some looking around in the FAQs, but haven't been able to find anything.

There has got to be a way to do it without going in and manually editing every song's tag.