I agree, the synchronized diving was pretty interesting. One thing I love about the Olympics is watching the under-represented sports like archery and fencing.
Men's relay was exciting. Would have been more exciting if Twitter hadn't spoiled it for me.
US Women's gymnastics, what a surprise! Spoiler: I felt back for the one chick, Jordyn, for not making it to the all-arounds, but then again, nothing kept her out but herself and the other girl, Aly, scored better, so she deserves to compete. The new rules suck, but at least the chick already has a world title. I thought it wasn't fair to the girls who made it that the spotlight kept being put on Jordyn, and it wasn't fair to Jordyn that her crying-dreams dashed face will be replayed every time it's mentioned now. End Spoiler.
I'm looking forward to the Men's and Women's Gymnastics finals, and I'm excited about the Track and Field events starting!!