Ever since the start of the reboot, Quesada, Brevoort and Wacker have all been dropping HUGE hints about how much they'd love to bring Ben Reilly back.
Which makes absolutely no fucking sense, because the entire point of creating Ben Reilly was that it gave Marvel the single Spider-Man they so desperately wanted.
At this rate, it makes about as much sense to incorporate Ultimate Peter Parker into 616 Marvel continuity, too, because with both Ben Reilly and Ultimate Peter, the whole hook of "they're Spider-Man, but single" no longer distinguishes them from the "real" Spider-Man any longer.
I would still find it amusing if they did so, though, simply because both Ben Reilly and Ultimate Peter are about a million times more competent and likable than the post-OMD douchebag that the "real" Peter has become.
Hell, THERE'S an irony for you - in an effort to make Spider-Man "young" and single, Marvel actually gave Ben Reilly a backstory that made him a thousand times less socially awkward and more emotionally mature than just about ANY incarnation of Peter has been, barring JMS or Spider-Girl.