iMac streaming to iPod Touch

Does anybody know of an app that streams the video on the screen to the iPod Touch?

I'm trying to figure out how to stream it to the touch and then transfer that video to my LCD tv.

I think you need to use a video capture app, then download the file to your iPod. I don't think there is any way to do it in real time.

StreamToMe app streams music and video files or folders you specify, not what is on your Mac screen at the moment. But with it and a proper connection to the TV you might have something similar to what you envisioned. The app can run playlists of music or videos as true playlists, or one at a time, or shuffled.