Could Skyfall be the name of the film that will follow-up the descriptively-titled Quantum of Solace? Short answer: yes, it may well be. And doesn't it sound like the most first-person-shooteriest Bond name since Goldeneye became a more memorable Nintendo 64 game than a film?
As evidence, just take a look at the domains Sony Pictures has been buying up recently (as noticed by Fusible), seemingly pointing to a very specific title for our next James Bond film:
http://whois.domaintools.com/jamesbond-skyfall.com http://whois.domaintools.com/jamesbond-skyfall.net http://whois.domaintools.com/jamesbondskyfall.com http://whois.domaintools.com/jamesbondskyfall.net http://whois.domaintools.com/skyfall-film.net http://whois.domaintools.com/skyfall-thefilm.com http://whois.domaintools.com/skyfall-thefilm.net http://whois.domaintools.com/skyfall-themovie.com http://whois.domaintools.com/skyfall-themovie.net http://whois.domaintools.com/skyfallfilm.net http://whois.domaintools.com/skyfallmovie.net http://whois.domaintools.com/skyfallthefilm.com http://whois.domaintools.com/skyfallthefilm.net http://whois.domaintools.com/skyfallthemovie.com http://whois.domaintools.com/skyfallthemovie.com
It is, of course, possible that Skyfall is just one title of several being considered right now, and these domains were simply purchased as a precaution, but still, if we're going to buy up jamesbond-skyfall.org and run porn out of it, we can't just sit on our hands and wait for a poster to show up at the multiplex; we've got to act on this now.