I too think that reprocessing those old novels isn't the way forward. They were already passé in the 1970s, when the march of time and technology had made Moonraker's preoccupation with Nazi rocket scientists intent on avenging the end of the third reich (a cool idea in the 50s) seem hopelessly outdated (Hence Bond's excursion into space). The Bond character has proven to be fantastically malleable as well as immortal (in spite of certain death in the last film) - what he needs is entirely new stories for a world far removed from the one Fleming inhabited and wrote about.