Has anyone at Fox, Marvel or the Donners Co. discussed plans to expand their X-men universe of films, the way Disney is doing with the Avengers and Star Wars?
I didn't see a story about it from SDCC, but I could have missed it. I did read about an X-Force movie, which didn't sound like a sequel to DOFP.
Sam, Mark Millar talks a bit about this in the interview linked here:
Go to about the 6 minute mark. Interestingly, he mentions that he thinks they could develop 5-10 separate franchises based on Fox's Marvel properties. But he's very vague.
I think that while Fox wants to follow the Marvel model, they don't have the confidence that they will be successful, so they are tentatively planning things but aren't committing publicly too far in advance. They're probably judging the success of each project and then deciding on future projects.