I searched around for this one, but did not find an exact match for my issue.
I recently upgraded to Snow Leopard and FCS 2 to FCS 3.
I have some droplets I created in Compressor 3.0 (fcs 2, non-snow leopard, etc). These
droplets no longer work. I did discover a workaround - I open Compressor (now at 3.5) navigate to
my settings, and create a new droplet from the same settings I had in Compressor 3. This works.
I was wondering why this is, and whether or not Apple has some sort of proviso that droplets created
in Compressor 3 will not work unless re-opened and saved under 3.5.