Tool, NIN got me into music, and they're still remain my favorites to this very day. Korn on the other hand was purely a product of the time with no real lasting appeal for most. They still sell out huge venues, but they're not in arena territory anymore. The reason they still have a die hard fan base at all is because white trash still exists, and they cling to a time where they were once cool. By looking at history you can clearly see that fads, and music styles come back into fashion. Luckily I think nu metal will stay dead. Now hopefully all this core business can die, and the kiddies will finally realize what dopes they're. Although I've been saying the same thing since 2003 ...