Sevendust is the shizz! Kinda local too, from Atlanta. Fell in love with the first CD. Sadly, haven't had the funds to buy many CD's lately. Though I finally got a car. Yay me!
Let's see, KoRn had: KoRn, Life is Peachy, Follow the Leader, Issues, and their newest Take a Look in the Mirror. You can pretty much say that Queen of the Damned score is their's too. John did all the stuff for it. They were also featured in Spawn and The Crow.
I agree, some stuff does sound a lot, but they have evolved hugely since they first appeared.
Oh, and Last!