Browser updates are notorious for changing previous settings. Sam, I believe I saw that your IE7 "security settings" were medium-high which is the default, try lowering them to medium or lower. You also might turn off "Pop-up blocker" and see if that helps. And Vista is of the devil, try running FF or IE as "administrator" instead of "user-mode", right click the icon to launch as... I think you're using Norton and it has it's own set of firewall and internet security settings to look at, Norton's bloatware has become more trouble than it's worth.