Technology: Cameras Go Diving

Capture the moment this summer with the latest waterproof digital cameras. Designed to seal out moisture, they can take a dip when you do. The Pentax Optio W30 ( can go 10 feet below the surface for up to two hours. For extreme travelers, the Olympus's Stylus 770 SW ( can endure 33-foot depths, frigid temperatures or 220 pounds of crushing pressure. Vivitar's 6-megapixel ViviCam 6200w ( features big buttons for easy shooting. Prefer moving pictures? Sanyo ( comes out with the first waterproof consumer camcorder, the Xacti E1, later this month. It doesn't get any wetter than that.