I just came across a tip that said to enable Tools/Internet Options/Security tab/Launching applications and files in an IFRAME, rather than prompt. I do recall that there was an IFRAME vulnerability that was patched recently. Doing so will allow you to open a gif or other file that's in the Temporary Internet Folder without getting a prompt how dangerous it could be. However, I was wondering whether this opens one up for a security risk while on the net. Any thoughts?