I have been running Panda platinium for a month off and on. I have noticed that I have quite a few web pages that quit responding when opening them useing opera.I have had problems with opera before so i just figured it was opera acting up again. Well it has started to get old having to hit control,alt,del to get the page to close. I discovered that it was pandas scan engine that was freezing the web pages. I reinstalled Mcafee ( my av of choice) after deleting panda and all of my freeze problems are now gone. The reason for this post is just information for someone that might have been having similar problems and that have panda installed. I realize that all panda users won't have this problem but just in case they might try a different av and see if their problems go away.