I've got a pretty sweet list that I will be attending so far...
06/15/2010 GWAR / Mobile Deathcamp / Dirge Within
10/14/2010 Nevermore / Warbringer / Mutiny Within / Hatesphere
10/31/2010 Nile / Ex Deo / Psycroptic / Keep Of Kalessin
I haven't been to a show in quite a while to be honest, I think my last one was either Opeth/Nevermore.....or Gwar (for the 4th time).
You forgot Scorpions!