Nothing says “instant buy” to me like first-rate Blurays of classic black-and-white films. Warner Home Video’s forthcoming Blurays of John Huston‘s The Maltese Falcon and The Treasure of the Sierra Madre (due on 10.5 but secretly so far — Amazon and other sites haven’t posted the news) will presumably be up to the standards of their 2008 Casablanca Bluray, which, if true, will make me drool with anticipation.