With "Man of Steel" having screened for media in Los Angeles, filmmaker Zack Snyder has begun answering questions about the Superman reboot and its position in a larger DC cinematic universe.
Funnily enough, it has been revealed that there is a connection to one other hero. It is, however, far from Marvel-level continuity. In fact, it's little more than a glimpse and you'll miss it "easter egg", not much different than the Metropolis references in the Schumacher-era Batman. Snyder explains:
"The Wayne Enterprises logo is on a satellite that Zod destroys. I don't know [if this means that Superman and Batman will team up]. Everything is interesting at this point. And don't forget that Lex [Luthor] is out there, doing who knows what."