From H2O Audio -- http://www.h2oaudio.com/
I'm looking forward to trying this out - the SV-imini. A waterproof housing for the IPod - versions are available for 'surface' (down to 9 feet) as well as deep diving. The Nano, the Mini and the Video IPod lines are covered. This line of products from H2Oaudio.com was announced at the Consumer Electronics Show in Las Vegas last week.