Let's face it, there seems to be nothing anyone can share on the Internet without someone else demonstrating John Gabriel's Greater Internet Fuckwad Theory [1]. I'm not saying everyone should always just let it slide, but try not to let it get to you, either.
I thought about that site, which is terrible. It feels a little different in that it seems to be fueled by insecure pro photogs who want to instill fear of hiring second-rate hacks.
Maybe I should be, but I am generally unafraid of sharing my photos.
[1]: http://www.penny-arcade.com/comic/2004/03/19