I am trying to create a cross platform Image Catalogue CD with a Flash intro for Mac (projector) and PC (.exe) . A button will open an Extensis Portfolio catalogue (.fdb file).

I have tried various combinations of the fscommand "exec" but nothing so far has worked.

the get url command opens the correct file from within a browser, but this is not the correct way to do it.

I have tried:
fscommand "exec", "OberthurCD1:\\oberthur.fdb"
which seems fairly logical - help please!!