My friend Cim bought this cool camera. I'm always looking for things like this so he lent it to me to try out and I'm SOLD! This thing is FREAKIN' FANTASTIC! It has a waterproof housing as well as a water resistant one (better sound in that casing), it's shock-proof, records to a mini-SD card, tons of recording length. It has some 60 frames per second slowmo settings (I haven't played with them yet, but the examples on the website look great!). It comes with all kinds of mounts and harnesses. This thing is perfect for just about anything! The frame is real wide so you can pretty much capture what you need too (I'm not sure what fixed mm the lens is, but it's wide enough and gives you a great all-around view.
Here are some underwater shots I did with it on the weekend.