The Sims Castaway Stories, which is the first completely different Sims Stories game (ie not just a lightweight rehash of The Sims 2). Has some nifty features, though the fact that no-one seems to know quite how to get a pet jaguar is disappointing, I was really hoping for one.
Oh, and the fact that my laptop has started overheating again doesn't help me, but then I'm supposed to be revising so I guess it's a good thing.