May want to check out the Kodak Playsport video and still waterproof camera. Can also get it with remote. Very reasonable price wise. I have been using it for about 6 months and am love it.
Purchased the Finepix XP20 a couple of months ago and love it. Shockproof, waterproof, freezeproof and dustproof. Have tried all but the freezeproof scenario and the camera performs great and takes excellent pics. No worries throwing it into a knapsack or having it bounce around inside your milk crate. It's been splashed and bashed without fail. I did purchase a floating wrist strap just in case it goes overboard. For the money you can't go wrong with this camera.