Danny Masterson says "Hello, Wisconsin!" at the end. I used to think it was Topher Grace and then Ashton Kutcher. Aw damn, I'm usually right too (yeah right). I keep hearing that the cast does back vocals for the first theme but I just don't hear it. I think they do on the show but not on the cd.

Since everyone keeps emailing me asking how to get a copy of the theme song single I'll address that here. I don't know. It is available for auction at Ebay almost all of the time. You can get ripped off there though (not the fault of Ebay and I don't think it happens often) so be careful. It's really not worth the trouble because the song just isn't very good. It makes me cringe whenever I listen to it.