Where are you getting these stats from? If they are from your own logs, then the ghoulies may have found you. These are one hit wonders from banks of servers. Maybe bots or proxies. There is a thread on this forum that is constantly updated with IP ranges to exclude from access. Our hosts are constantly updating their firewall. Otherwise our stats would be 6-10 times more than what they really are. The ones that we get hit every page on the site but never venture further. Then they return a few minutes later to do it all over again.