So... a friend of mine recently linked me to this:
I'm not normally the one to rage over "they stehling muh artwerk!" lately, but this one seemed particularly grevious and largescale. It has 10ns of pages of my artwork and some other from people I can recognize at a glance. Apparently they are nearly lifting entire DA galleries from and selling prints with the images without the artist's consent.
Google you own work (and other people's actions if you are so kind) and report it. Inform them of the illegality of their business model. If anyone knows how to blast this thing down from the web entirely that'd be nice too.