Beta keys are going to be given out to all attendees of the panel at SDCC for DC Universe Online.
We also got to hear ahead of time some of the big names on the voice acting cast for the new game.

Kevin Conroy – Batman
Mark Hamill – The Joker
Gina Torres (Firefly) – Wonder Woman
Adam Baldwin (Firefly) – Superman
James Marsters (Spike from Buffy) – Lex Luthor
Michelle Forbes (Ensign Ro from ST:TNG; Admiral Cain from BSG, and about a hundred other things) – Circe.

This game has been in development for a very long time under the art direction of now-DC Co-Publisher Jim Lee, but it looks like they are going about it the right way, with this news just further confirming that.

[Via Joystiq]