I know you can clear the history, but I like to keep pages in history for about two days. Sometimes I click on the history icon, and then I right click and delete some sites individually. Lately though after I delete some sites that way, it gets where it won't let me delete anything else from the history list. I right click on a site, and try to delete it, and nothing happens. Then I open up a new screen, and click on the history icon, and all the sites that were on the history list are gone. I go into the history folder for the current day, and the only site in there is the site of the new screen I opened up. I was wondering why this is happening?