There's Two Hours Of my Life I can Never Get Back

. . . No, I didn't go see a movei, I downloaded and played Angry Birds Rio. Hugely fun, also a huge time suck. Highly recommended, especially as they gave us 30 free rocks of crack levels to play when we bought Rio on DVD. I might actually have to BUY a game for the first time in . . .

. . . hold on, I'm thinking . . .

When did Hexen come out?