I use a site that self-serves and charges by cpm, and I'm loving it. ppc doesn't work for me at all. Edit: By "use" I mean I buy ads there. Edit 2: Damn, t

I use a site that self-serves and charges by cpm, and I'm loving it. ppc doesn't work for me at all. Edit: By "use" I mean I buy ads there. Edit 2: Damn, that's some nice looking stuff on that site.