Animazement 2009 is May 22 - May 24 in Raleigh, NC this year.
So far the seiyuu guests this year are as follows.

~JP VA~
Noriko Hidaka (Akane Tendo!)
Tomokazu Seki (Great in Genshiken and Fushigi Yuugi)
Keiko Han (Yurika Kirishima in Shiritsu Justice Gakuen!.. also, Gundam and 
Yamato =P)
Ryuusei Nakao (Not a fan, but I remember him from Plastic Little)

~NA VA~
Cristina Vee (Misaki in Kannazuki no Miko, she is cute and does nice 
fandubs)
Kyle Hebert (Meh... Naruto, Bleach, DBZ)
Kara Edwards (Good in Ragnarok)
Caitlin Glass (Good in Shuffle! and Kanon)

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Bear "replicant" Powell
"Be resolute, fear no sacrifice, and surmount every
  difficulty to win victory." - Chairman Mo Zdong

Current MMORPG: <To Be Announced>

Current Console Games: SKATE 2 (Xbox 360), Virtua Fighter 5 (Xbox 360)
XBL GT: GFAQS replicant