'On The Fly' Auto Thumbnailer using GD Library 2.1 in General Add-Ons Support Posted October 26, 2007 I have followed the instructions 3 times and I still can not see thumbnails. I am actually getting a 404 back from apache. If I add phpInfo(); as the first line in my product_thumbs.php file, I see the phpInfo so I know the file is getting read. Any suggestions? You can see my catalog at http://future.artisit.com/catalog. Thanks in advance.