I am new to this forum and hope someone has an answer. I am a Mac user - Latest Multicore Multichip G5 machine 2.5 Gigs Ram- OS X 10.4.4 running Latest Virtual PC with both Windows 2000 and Windows XP virtual engines. They eat all Windows programs - Office Pro etc. Runs most PC games with ease. I have downloaded trial version of PicturesToExe, which I saw demonstrated at my camera club, from both main site and european mirror. It knocks spots off anything that Mac can offer for an audio/visual slide show in a camera club environment. or for personal use. The audio/slide interface and especially the ability to tailor the sound track is superb. I have downloaded via Mac environment and directly in the Windows environment using Outlook. They all appear to install perfectly. Then as you try to run the program you get a Windows error message telling you that Pictures to Exe must close due to a Windows error. The message is the same if I'm using Windows 2000 or Windows XP. Has anyone any Ideas? Has anyone successfully installed and run this program on a Mac? If so, HOW?? Thanks - Andy M.