Yesterday I went ahead and bought some +1s from Microworkers for one of my site. It seems I drew to much attention on my site as a Google IP (bot or not? ) visited me last night and now that site is slammed at the bottom of the SERPS:super:. I know I'll come back but I swear I'm not touching + again . P.S. I know others had success with + and I really didn't expect a slap.