Wow, that's impressive! I would never go unless I could stay out of the pit! It was at the Joe Louis Arena in Detroit and I think they had two bands open for them. The first was Electrolux (if I remember right), we were on the floor and things were pretty tame. Then Queens of the Stone Age came on and things got a bit crazier. By the time NIN started we were basically getting crushed. One of the friends I was with at the time started having a panic attack so we started to fight out way out of the crowd. I remember a girl falling next to me and I'm pretty sure I stepped on her ankle (I wasn't light even then, so it had to hurt). We made it to the back of the crowd and I don't remember much about the show after that. The second time was at the Pine Knob amphitheater and that was much better. We had fixed seats and it was an enjoyable show. I think Peaches opened for them that time.
RE: A Geeky Guy's Guide to Tron: Ares