Inktip has a service where they'll allow writers to place ads for their short scripts up for free. If anyone's interested in the story, they can hook up with the writer and maybe make the film. There's probably not much compensation involved (if any), as these are most likely festival-bound, made on the thinnest of shoestring budgets, etc., etc.

If you know of someone who wants a short story about a woman who wants to use the latest in medical technology to prove that she's truly in love with her fiance, poitn them to PROOF OF LOVE!