That's a fair assessment. Plus they can use profits and statistics from the PC division to make the Xbox division look healthier.
Depends on the game. There are Steam games that tied into Games for Windows Live, so Microsoft likely made some money off them.
So Havok being the engine of some PS exclusives does that make the game non-exclusive?
duduspace11 "Well, since we are estimating costs, Pokemon Red/Blue did cost Nintendo about $50m to make back in 1996"
Mr Puggsly: "Hehe, I said good profit. You said big profit. Frankly, not losing money is what I meant by good. Don't get hung up on semantics"