I am VERY FRUSTRATED!! I have iphoto 8.1.2 and want to upgrade to '11. It keeps telling me I need to upgrade to 9.0 first. I have had no success trying to upgrade to any of the 9.0's, always still getting the message that I need to upgrade to iphoto 9.0 before I can upgrade to any of them. Also I have Snow Leopard and purchased OSX Lion. I thought I did several hours of downloading but I am unable to determine if it was actually installed. I thought upgrading to OSX Lion would help me upgrade iphoto. Now I'm at a loss. Can anyone help me?