I heard the original film footage would never see the light of day.
However...there was an artist's rendition (photo shop or whatever) of what they believe happened after listening to the firsthand accounts of the eyewitness(s).

Not diving, snorkeling. I'd read the shooting of his show had been held up so he and the cameraman(men)
went over to this area to shoot some quick footage for his daughters show.

Had he been wearing diving gear he might have survived. Just the additional protection would help, plus snorkeling his chest would be puffed up like a balloon and easy to penetrate.

The pictures could be phony, but they're possible. ;)

Animal Planet is airing a show with Steve and Bindi--footage I had not seen, even with the continuous shows right after his death.

He was talking about Bindi and how proud and happy he was that she inherited his passion for crocs and wildlife. It was incredibly poignant.

Shes a precious little brat in my opinion :)