Last fall I bought a Fuji Z33 WP. It's a nice little camera; 3 1/2" x 2 1/4" x 3/4" point-and-shoot, 10 megapixels, waterproof to 3 meters, and capable of shooting underwater. I put a loop of cord on it in lieu of the wrist strap so I can hang it around my neck and drop it inside the top of my waders. I found it on sale for $158.00 (a similar Olympus model was on sale at the same time for the same price.
I've been impressed with the quality of its pictures and all other aspects of its performance.