Date Imp. Social % Clicks CTR (%) Avg. CPC ($) Avg. CPM ($) Spent ($) 01/18/2011 26,270 0.0% 2 0.008% 1.76 0.13 3.52 01/17/2011 37,147 0.0% 5 0.013% 0.96 0.13 4.80 01/16/2011 34,409 0.0% 5 0.015% 0.56 0.08 2.82 Lifetime 97,826 0.0% 12 0.012% 0.93 0.11 11.14 I haven't got a single sale but I got almost 100k impressions for less than $12 which isn't bad but I won't keep going if I don't get a single sign up, I am going to start now and try a coupon and see how that works out. I would to hear from everyone else.
I have used it in the past did get sales for a client, but the cost per conversion was way too high. It is improving all the time though,at quite a fast pace too.