He co-founded the BEST photo-sharing site, back when people didn't even realize the uses of photo-sharing online. While some of what they did was RPRT, I give

He co-founded the BEST photo-sharing site, back when people didn't even realize the uses of photo-sharing online. While some of what they did was RPRT, I give them a lot of credit for scrapping the game they were originally working on when they realized Flickr was Something People Wanted. They also scaled Flickr fantastically when it grew to enormous proportions, which I think deserves kudos as well.