The Valve-PS3 thing's amazing. It doesn't matter how many times a Valve staffer says the firm's not working on it, it never gets dull. See: watch this.
Geoff Keighley, speaking in last night's GTTV episode: "Are you guys working on PlayStation 3 here now, trying to understand it, trying to get better at it?"
Valve CEO Gabe Newell: "Uh,no. Not in any real way."
Isn't it great?