Apparently you still need to uninstall ATI before installing 3677, otherwise when you try to run it, you get that can't find valid serial number message. Another basic feature we wish they would fix so that we wouldn't have to work around it. Otoh, 3677 lets you edits image tasks again. And when you install after unisntall, if you had to enter both ver 9 and ver 8 serial numbers, you still have to do that. (That might seem like a little thing if you have only one machine to update, but I have to update 4 machines to update, so the double rebooting gets to be a pain.) So I'm guessing they got just a couple of things changed in this buld and more builds will be coming over the next few weeks. The forum makes the product something you can stick with but it's performance certainly isn't something that you can recommmend to others if your reputation is on the line. When asked about imagin software, I always qualify my response by first saying, all the available programs sort of suck in one way or another, here are the failures and pluses of each. . .