Pretty much as I've said. I need to do some things in SwishMax, then exit to start a full-screen slideshow (Proshow Gold). So, it seems I need to use the FSCommand with argument "exec" and the name of the exe program (JK.EXE). According to help, it only does this command in the standalone projector, whcih I exported. I can't get it to execute the JK.EXE. Even if I put both programs in the same folder (or even use the fully-qualified path to the JK.EXE).

I've gotten "getURL" to work fine but having a problem switching to another program (which needs to be seamless if possible).

Thanks in advance for help. (sweating a deadline to have this show ready for 150 governor-appointed commissioners from 23 states the first week in June... groan...)