Underwater video of Hawkbill turtles (Eretmochelys imbricata) on Agincourt Reef, Great Barrier Reef. Shot with Canon G10 while diving with QuickSilver’s Silversonic on 13 Feb 2010 from Port Douglas, Queensland, Australia.

Hawksbill Turtle swimming over tropical coral reef ( Youtube )
Also available for download at: Fotolia

Adobe Labs has announced “‘release candidate” updates for Photoshop Camera Raw 5.6, Lightroom 2.6 and DNG Converter 5.6. The updates extend file support to 19 new camera models including:-

Canon EOS 7D
Canon Powershot G11, S90
Mamiya DM22, DM33, DM56, M18, M22, M31
Nikon D3s
Olympus E-P2
Pentax K-x
Panasonic FZ38
Sigma DP1s
Sony A500, A550, A850

The updates also fixes an issue for PowerPC [...]

Went for a dive on Friday on Quicksilver’s Silversonic to Agincourt Reef. The underwater visibility was a little low at around 12m but managed to get a couple of images and a video shot with my Canon Powershot G10.
Photos
There were a number of reef cuttlefish around protecting their nests.
Reef cuttlefish – sepia latimanus – Agincourt [...]

Video shots from a recent dive trip on 14 Aug 09 to Agincourt Reef, Great Barrier Reef. Shot with Canon G10. (Also see Dive Trip Images 14 Aug 09 for images from same trip).

Blue green Damselfish (Chromis viridis) on tropical coral reef ( Youtube )
Also available for download at: Fotolia

Now here is some technology news I would never have guessed, PDN reports Canon is bringing out a Powershot G11 with only 10MP instead of the 14.2MP G10.
Read articles:-

Canon U.S.A. announces additions to it award winning line of Power shot digital cameras – Canon
Canon G11 Specification – Canon USA
“Less is More” with New Pro Compact [...]

The Backscatter team tested a Canon 5D Mark II underwater in Monterrey and Bonaire. Included in the test is some cool underwater footage of dolphins and sharks by Berkley White.
Their review includes:- 5D Mark II Compared to Other Pro Video Cameras, pros, cons, housings, scooters, filters and tripods.
All the video test clips were shot with [...]

I was looking through a few images the other day and noticed the RAW images from my Canon G10 looked less sharp than those taken with my Canon 750IS. I was a bit concerned as it had recently been repaired.
The reason for this did not occur to me at time , so I decided to [...]

Check out the video shot by Jon Rawlinson on a Canon 5D Mark II at the Okinawa Churaumi Aquarium in Japan…. whale sharks and manta rays… a sensory feast….. well produced with the music to match. (watch on youtube in SD or HD or Vimeo – HD)

Hint:- View it in HD to get the best [...]