Pentax Optio W20 review
This camera is rather large and heavy for a compact camera, but no doubt this is necessary to make it waterproof.
The image quality is excellent for such a small sensor. Noise levels are quite low.
This camera does not have image stabalisation, which is a shame.
Because of the waterproofing (presumably) the buttons are a little stiff.
This is not a cheep camera, but the picture quality and versatility I think make it worthwhile.