Mixnmojo rarely covers sales deals anymore, but we'd be silly to not mention Humble Bundle's Starlight Children's Foundation Bundle, which nets you a few Star Wars games, including both Knights of the Old Republic, the LEGO Star Wars games, and the Double Fine remasters of Grim Fandango, Full Throttle, and Day of the Tentacle. Plus a serotonin dose for helping kids in need. Up the donation for extra serotonin. Plus serotonin to whoever you give your extra copies of these games to, since if you're reading this, you probably already have these games. Actually, could be dopamine, not serotonin. I've never really learned the difference. Whichever you get helping out kids in need.
Anyway! You don't need me to say it twice.