I thought it was an XP or IE6 issue but I just came up with 2nd machine that is running Win2k and IE5 and it is doing the same thing. Other links all work fine except for the ones in the Favorites folder. No matter where you use them from (Outlook, Windows Explorer, IE) they don’t do anything. Creating a new link in Favorites causes the same behavior. The properties of the links are all set up correctly and you can cut and paste the url into IE address bar and it works fine.