Has this happened to anyone else, or know what the problem might be?

(movie-list does not use frames or javascript that would 'trick' the browser)

"after visiting your site, I often have problems when visiting other sites. when clicking on a link (at a different site) one of movie-lists pages comes up - but the URL of the other is listed in the web browser. This is not a one time occurance, but happens quite regularly. It also happens with ESPNs site. I have to reboot my computer to get things working properly again. I remove ad/spyware on a weekly basis, and do virus checks daily. When I did not visit movie-list for almost two weeks, I didn't have any problems at other sites."