Warrior-GS writes: "Richard Garriott (aka Lord British), the creator of the Ultima universe and Origin Systems, is not longer under NDA after his departure from Origin and Electronic Arts. He gave his first interview about what he thought were problems at EA, where the Ultima series was going and what his future holds, especially now that many of his old co-workers are no longer employed, thanks to recent EA layoffs. You can find the interview at GameSpyDaily."
egrep patterns are full regular expressions; it uses a fast deterministic
algorithm that sometimes needs exponential space.
-- unix manuals