I've tried to change it the same way I would for a song but no luck...

Does someone know how to do this?

I've also tried this, and it turns out that you have to play the movie in another program and take a snapshot or something and then put that picture into iTunes. It sucks...

Or, I suppose you could find a pic on the internet of the movie cover or something.

when your watching a vid in itunes right click on the window and click set poster frame

Thanx Ill try that

Can you do this with Video Podcasts too?

when your watching a vid in itunes right click on the window and click set poster frame

I stand corrected.... my bad

That's really cool....