Spoilers of the "No, well DUH!" but nonetheless EXCITING kind under the cut! (Top image from Stephen Amell's page is to prevent the spoilery stuff.)
It looks like Roy is finally getting a costume! And a mask! ETA: Apparently he already had the mask in the season finale. *facepalm forever*
Stephen Amell has also been postings some interesting stuff on his page.
The premiere looks rather... explosive.
Oh, and if you have interesting questions for the cast, sent them to TV Guide - and they might get asked.