i see nothing about an SST format. when i make a program, and back it up, it is backed up in an SSt format. when i go to open that program in everything on my computer, it does not recognise it. even when i go to open it in the programs i installed with photostage, it is not recognised. i found all this out when i am trying to find a way to put more than 1 song into a program in my photostage. i hope i am being clear with my problem, and hope someone can help me with all this. thanks, Jimmy