Let the hive mind of Engadget get that for you.
"I need help! I want a small pocket camcorder but I'm not sure which one to get. I don't want to fall into the hype of the Flip because I worry two hours won't be enough. What should I be looking for when considering a small camcorder and where can I get a good quality one with expandable memory? Thanks!"
Looks like Football has the early lead. I'm a NASCAR guy myself, but the NFL rocks in HD.
Chuck, golf is limited partially because of the "on course" cameras. They are wireless and the HD pic requires a good amount of bandwidth. I think Augusta is basically wired all over the course, so the HD cameras can be connected. The Masters always looks great!