solo ads for clickbank: What No One Is Talking About
http://collinztdp729.angelfire.com/index.blog/1692966/6-online-communities-about-solo-ads-retargeting-you-should-join/
An solo ads directory ad or “solo advert” is actually a standalone e-mail that ezine administrators send out to their subscribe base. These solo advertisements are the most effective way of getting your information