Letter from Aion Producer Brian Knox on Open Beta on the Aion Website has an overview of what's going on as NCsoft's MMORPG gears up for its open beta test, slated to begin tomorrow. The update outlines changes since the closed beta and includes outlook on other changes coming before the game launches, including the addition of some of the support elements available to players of the Korean edition of the game. They also offer a link to the full patch notes for the open beta client.