This has been by far the biggest bug affecting me, and I'm about out of guesses. I did the obvious reinstall. Nope, no dice. So I used the uninstaller to take everything off. Nope. So I found a Web site that suggesting deleting a crapload of tucked-away Adobe files in the /Library folder. Reinstalled and still have the same problem. Pretty much the next step is to call Adobe tech support and scream HELP!, but I have also heard that they won't "support" CS3 on Snow Leopard. A lot of crapola for something I spent $600 on a couple of years ago. But still, I really need this stuff to work. I did a clean install of Snow Leopard and then restored my data from a Time Machine backup. After an hour of fiddling, I really don't know what to do. Any help would rock.