Just curious if anyone ever heard of WideCircles internet viral marketing service ? I was referred to it by another webmaster. Apparently they work by injecting viral messages into various forums, blogs, wiki's, classifieds and so on. These messages then contain backlinks which help with SEO, as well attract lot of referral traffic. They bill around 0.40c per each post that's been active for 5 days and say a single post can easily attract 100 or more hits a day, I am going to give them a try today and see how it goes.