I am familiar with the different data centers for Google and use a Keyword Positioning tool on seochat and checked the data centers for the keyword to my site and out of all the thirty some datacenters they all have my site in the 81-89 ranking area. If I go to google and search it it comes back in the 60's, now when i update my wordtracker it has the ranking at 42. This may sound stupid but I am just curious for once if somebody can help explain this cause I get all excited and run to google and search and its nowhere close to that as the datacenters are different but the seochat datacenter search even were worse rankings. Any explanation please? Also just out of curiousity how often are the rankings on KT updated? I notice sometimes that the rankings & backlinks will not change usually til sometime in the afternoon hours. Thanks alot for any help!