Well because we are building this website and we needed a placeholder. Something had to go there.
But I'd be lying if I didn't say I feel a bit guilty about it. So please, submit ads for your comic and I'll put yours up there too.
In the mean time I may replace it with a blank box.
Soooo guilty. :-[
No need to feel guilty I don't think. This whole thing is your idea after all :)