The DiF movie good-movie theology is just a loose amalgamation of the theories of Goldman, Mamet, Snyder, Field, McKee, etc. But I agree that it's well worth discussing for an Intermission or two. For example, the pros and cons of all those screenwriting books - although we disparage the late Mr. Snyder sometimes, we also quote him a lot, what's up with that?
On that note, now that the State of California caused Amazon to cancel the affiliate program, have we done away with the "Recommended Reading" links entirely? Still would be good to have a list of books we recommend for folks who want to know more about this silly business. Even if we don't get a penny for every sale.