Possible Duplicate:
Run macro on each frame in beamer
I'm creating a presentation using beamer, and I want it to put the slides in the odd pages, and in the even pages put the notes. But I want it to add a notes page even when the slide doesn't have a \note command. If I use [notes=show], it only adds the notes pages after the slides with \note commands. I want to have the page with the reduced slide after each slide.