I have posted a small job that I am uncertain whether is possible - please let me know if you are interested and whether it is possible.
We are looking to get a workflow going that takes a piece of raw movie clip and spit it out in two 3GP clips.
http://macfreelancer.com/index.php?a=project&pid=243&last=&next=&
Best Regards,
Simon Egenfeldt-Nielsen