Let's start with this very simple photo of Spider-Man's armory...

Amazing right? Thanks director Marc Webb for nothing interesting to look at. Next up are some details that come from a source close to the production that clarifies some questions people have about the film and one minorish spoiler if you don't know shit about Spider-Man. Spoilers ahead people.

Jamie Fox isn't wearing the old Electro suit. It's going to be something like Ultimate Spider-Man's suit which still fucking sucks.
Venom isn't in the movie, so leave it alone.
Green Goblin isn't in the movie, but Norman Osborn is and GG's appearance will be heavily teased throughout the entire movie.
Gwen's dying. Emma Stone might not be in the movie that much at all.

Nothing huge, but it sounds like the leading ladies aren't playing a huge role in the film considering MJ is already done filming.

Source: Geek Tyrant