How to export multiple formats at once using cs3?
 

is there any plugin?

export as an avi in premiere, and then bring it into After effects and make movie on it several times, choosing different formats each time. Then hit render and go watch TV.

Not yet.
 

As brian said, you can do that in After effects, but in premiere you can only render to one format at a time. I have been wishing for the ability to do this from premiere for some time - maybe they'll include it in an eventual release. Would save time. I hope.

Thanks Brian, but I need render only in two-three diferent formats at once, would be about the same. Anyone found a way to do this? Any plugin out there?

plug in.
 

yeah, thats a plug in someone needs to make.

If someone can writte something custom, please, post the price for this job.

Thanks,

three at once or three sequentially - what's the difference, your processor has a finite speed and running 3 plugins at the same time to render 3 different formats would take the same total time as doing them one after the other - wouldn't it?