A few sites running softservice (can't say how successful they are, but they are up):
http://www.elita-girl.com/exec/custo...nguage=english
http://www.mybabecams.com/
There are a few others I know, but I am unsure I am authorized to say it runs on softservice. Elita-girl story: asked me how to do a cam site, I sent them softservice link, and they end up with a site for real, this is quite something.