Lots of swimming: Now that I am swimming regularly, I find it more impressive than I used to. Still not terribly exciting... way too many events.
Women's cycling road race: Earlier in the day I was agreeing with my sports fan neighbor that it is like watching paint dry. Why are they devoting so much air time to this? By the end of the race you could not have pried me away from the TV. Wow.
Men's tennis: Djoko and del Potro. Awesome.
So far, so good!