Excuse the plug, but for anyone interested I've just published Rogue Royale, a short ebook 'director's cut' of my research into Ben Hecht's 60s drafts for Casino Royale. You can read it on Kindles, iPads, iPhones and PCs, and it's currently free at all Amazon stores worldwide for the next three days. More about it here, and I'm happy to answer any questions, of course:
http://jeremyduns.net/2013/09/06/rogue-royale/