I'm really pissed off with the inaccuracy of rank tracker (it was free from here so can;t be TOO pissed off ). It averages at around 10 positions out of whack and anything in between. Scroogle and HMA both seem to match up nicely so it indicates RT to be the one at fault. I notice you can add more search engines but it seems to link to their websites rather than you being able to add your own. I thought adding scroogle would be great but not sure if you can do it? Can you? If so how?