I get email responses when one of my GT threads gets replied to. I end up getting about 5-15 of these emails every couple of hours. For almost 5 years I have been clicking on the link in the email to take me to that particular thread. The link would take me to a page that replaced the page I was previously viewing. Now, for some reason, when I click on the link, it opens up a whole new window for each thread, leaving me with multiple pages of GT on my computer in seperate windows. How do I get it to just replace the page I was viewing??