netmeg - 1:36 pm on Dec 1, 2012 (gmt 0)

Yea, those look nasty, but in theory they earn as much as all four ads put together (and judging from my experience, they do earn)

Yah I've been waiting for this one. My highest traffic sites get a lot of kids, so I have to be very vigilant, whereas I have other sites that are more grownup, and where I am okay with more grownup ads.