Thanks to the lovely Mr. Sims for letting us know that Regal Theatres are now showing new HBP clips and interviews prior to most of their movies (Andrew has noted Coraline and Pink Panther for certain).
"Some of the footage has already been seen in the trailers, but there were several new and/or extended clips including: Bellatrix on top of a table in the Great Hall throwing a spell (extended), Hermione throwing birds at Ron, Hermione's jealousy of Ron and Lavender ("Excuse me, I have to go vomit"), Dumbledore levitating items in the Dursley house, a couple of new lines from Dumbledore, new shots of the Inferi, and the "She Thinks You're the Chosen One" scene (extended).
Spread in between the new clips were also new, short interviews with Dan Radcliffe, Rupert Grint, Emma Watson, and producer David Heyman.."
You can check the new footage out for yourself by seeing a movie at a Regal Theatre, getting there nice and early to catch the "First Look" videos which showcase before the trailers.
Thanks again Andrew!