About $2 CPM for non-intrusive pop-under ads.

静水流深

http://www.fastclick.com/
About $2 CPM for non-intrusive pop-under ads. One popup per 12 to 720 hours depending on the ad code you use.
You can select advertising campaigns and set up defaults so you can send popunder inventory that they could not sell to other adnetworks.

Fastclick also offers so-called Invue ads. These ads slide in from the left side of the screen and then stay in the middle of the screen until clicked close. Strange, but CPM for these ads is substantially lower.

The program is two-tier, 5% of referred webmaster. Payment is issued monthly once commissions reach $50.
Sites must be in English and receive minimum 3000 impressions per month. Network is selective.

静水流深

呵呵 看看www.cashful.com上面的广告吧
我等下还有VC的广告丢上去的。
这个公司还算好批，就是分时间的，不批的时候你什么站都不批，批的时候什么烂站都批。