What's a good waterproof camera case for a Canon SD890 IS & where can I get one?

I really want a camera case that's waterproof for my digital camera (Canon SD890 IS) so I can take it to waterparks, the beach, etc.





What's a good one?


Where can I get it?


Links?


Price?


Quality?What's a good waterproof camera case for a Canon SD890 IS %26amp; where can I get one?
This compact digital housing is molded of corrosion free clear polycarbonate, it is virtually indestructible with heavy duty walls that allow it to operate safely to 60m (200 feet). All functions of the camera are accessible, except the print button. A flash diffuser is included to aid in improving lighting quality when the camera's built-in flash is used to illuminate subjects underwater. Accessory lens port adapters (not included) are available for the attachment of the Ikelite W-20, Inon, or Epoque external wide-angle lenses. This compact digital housing is molded of corrosion free clear polycarbonate, it is virtually indestructible with heavy duty walls that allow it to operate safely to 60m (200 feet). All functions of the camera are accessible, except the print button. A flash diffuser is included to aid in improving lighting quality when the camera's built-in flash is used to illuminate subjects underwater. Accessory lens port adapters (not included) are available for the attachment of the Ikelite W-20, Inon, or Epoque external wide-angle lenses. An optional #9523.31 Release Handle and Tray is required to attach DS SubStrobes. The Release Handle allows easy attachment and removal of Ikelite strobe mounting arms at the touch of a button.





Ikelite Underwater Camera Housing for Canon Powershot SD-890 %26amp; IXUS 970 Digital Cameras


Price: $284.95 + $10.95 shipping


http://www.amazon.com/Ikelite-Underwater鈥?/a>