I make fractals for the same reason any artist creates..I have to. And I post them in the galleries, webshots, my server and every where else I can for the same reason that an actor gets up on stage and screen....it's almost a compulsion to put the art (2d or performance) in front of others. Comments are nice but I dont much care whether I get any or not. If it points out some flaw I feel needs to be fixed I'm appreciative and make note to change things on the next piece. And everything I post, I donate to whoever views it to download and do whatever they want with...because for me creating it in the first place is what was important...