Steve's Digicams got ahold of Pentax's Optio WPi waterproof shooter and they seem to like the unit. Most notable is it's waterproof, which allow for around 30 minutes of hanging with the fishes at up to 5 feet underwater. The WPi does add one of those all important megapixels, bringing the count to six, but the 3x optical zoom and 2.0-inch LCD screen, the reviewer noted that the LCD worked well indoors and out, and the zoom was smooth and low on distortion. Overall the camera gets a thumbs up, especially for its $300 price.