[Admiral_Young]

@Chem...Sam Jackson has stated a couple of times in interviews that a "Nick Fury: Agent of Shield" film is in development right now, and is supposed to be one of the films in his nine picture deal with Marvel Studios. Joss has also stated that there is supposed to be mega Shield agent cameos throughout "Avengers" as well that he's promised us.

I'm sure that there will be a definitive theme for the "Avengers". As mentioned "Captain America: The First Avenger" had an awesome one that was not included in it's commercial release. I also wouldn't be surprised if Silvestri attempted to "weave" a theme throughout the score.