Warner Bros. has kindly -- and exclusively -- sent HPANA and other fan sites the official theatrical trailer for Harry Potter and the Half-Blood Prince. We have also confirmed that the trailer will appear in theatres on what was originally the release date of the film, November 21, attached to Twilight.
Update: Screencaps from the trailer are now available via MuggleNet, right here.
You can also view the trailer below or via our YouTube page.
Harry Potter and the Half-Blood Prince hits theatres July 17, 2009.