I think you need a separate plug-in. www.geethree.com/

you can't with iMovie. You have to use final cut express or pro, or adobe premiere elements or pro

There are plugins available--joebjr is the local expert on that one--can't remember what he recommended, sorry.

I am going to use videocue for green screen. Haven't used it yet. smeech has

I forgot there is a plug-in. Hopefully that will be posted here

Anyone know the address for the plug-ins?

old plug-in for iMovie '06, not current one