We added them recently tot TotemCash thinking i would do a killing because our desktop stippers are a on the side of all the rest. Some affiliates have been doing a killing with them, other don't have good results (good clicks but not so many sales), so I don't know yet. I guess you shouldn't expect too much of it, it's like any other tool, give it a try, test, tune and then test more and see if it works for you
