Still no official news yet, obviously, but this may be just as good...
Based on the recent video clip below, which features Harrison Ford and Benedict Cumberbatch on the UK’s Graham Norton show (filmed just a few hours ago, it sounds like), I think it's safe to finally say that
Cumberbatch is, in fact, in Star Wars Episode VII. There's just no other way to interpret his or Ford's reactions...
http://youtu.be/I3Og2CzpAFgI figured Cumberbatch's rumored involvement was ultimately fan-generated at best, but this is a pretty cool surprise should it turn out to be true, and at this point, I don't see how it won't.
Also of note, just so there's no confusion, neither Ford, Hamill or Fisher have been
officially confirmed yet either (hence Ford's reaction), though it's currently the worst kept secret in Hollywood.
Either way, I really don't see how Disney/Lucasfilm can keep all this under wraps much longer...
[This message has been edited by TCTTS (edited 10/11/2013 5:45p).]