Led Zeppelin's Official Site
A beautiful website with a lot of information, history, and video.
Jennifer Milner's Backmasking Site
Apparently Led Zeppelin aren't the only rockers who are secretly satanists! Boston, John Lennon, and whoever wrote the "Pokemon Rap" seem to have been enchanted by the devil himself. Surprise! Or, maybe not. See what lyrics you can come up with to the backward tracks on this site and then decide for yourself.