DiveFilm Podcast Video presents Episode 40, Hans Christian Andersen’s “Bubbling Reefs,” which introduces methane-bubbling reef structures off the northern coast of Denmark, and the marine life that inhabits those reefs, thriving around the poisonous gas. Episode 41, by Wetpixel moderator Shawn Heinrichs, is “Realm of the Sharks,” featuring imagery of sharks, rays, dolphins, whales, and other marine life at Cocos and Malpelo Islands.

“Realm of the Sharks” has also been released as Episode 3 of the new DiveFilmHD Podcast Video, and is optimized for playback on TV and larger computer screens. The new ‘high definition’ podcast videos can be subscribed to through iTunes as well as downloaded directly from the new DiveFilmHD website, and are compatible with the new AppleTV set-top box due to be released in April, 2007. DiveFilm Podcast Video is produced in association with Wetpixel.com and are “Featured TV & Film Podcasts” at iTunes.