Technically, Avatar isn't anime, because it isn't from Japan.
Added to my list is:
Air TV ( incredible if you are a masochist, apparently i am?)
Baka to Test to Shoukanjuu
Berserk (big sword into someone's face awesome, more plot than i expected)
B Gata H Kei (awesome is you are a perv)
Ponyo
Angel Beats (awesome, but a little depressing)
Dragon Ball Z
Dragon Ball GT
Darker Than Black (Pretty awesome, not much closure, second season sucks)
Freedom (Looks like akira... with bikes, but add space and more awesome)
Golden Boy
Haibane Renmei (little known classic)
Initial D (another classic, with vrroooooom and phat beats)
Irresponsible Captain Tylor (classicy old schooly)
Ladies Vs Butlers (awesome if you are a perv)
Last Exile (steampunk!)
Macademi Wasshoi! (Awesome, but my eyes can't unsee episode 8, another perv anime)
Naruto
Naruto Shippuden (caught up)
Panty and Stocking with Garterbelt (zomgs!!!)
http://www.whatsupwithanime.com/2011/01 ... arterbelt/Petite Princess Yucie (i don't care if it was made for little girls, it was cute and awesome)
Seikon No Qwaser (magic powers through breast milk)
Soul Eater (One of those animes that could have had 10000 episodes but didn't, but should have)
Spice and Wolf (great series impossible to explain why, furries would like this too (im not one))
Tengen Toppa Gurren Lagann (holy shit epic)
Welcome to the Space Show (A Masterpiece, also saw the first viewing of it to the public)