In addition to the quotes from David Yates on the Harry Potter series, USA Today released a handful of screencaps from tomorrow's Half-Blood Prince trailer, including Katie Bell's cursing, Dumbledore at a train station, Snape by a burning Hagrid's Hut, Fenrir Greyback in Diagon Alley and more, which can be seen here:









Harry Potter and the Half-Blood Prince will be out July 15, 2009.

UPDATE: Two more can be found here;





UPDATE #2: Two new photos have been released, featuring everyone putting up their wands after Dumbledore's death, and the crowd during the Quidditch game, which can be seen here:





UPDATE #3: Cinematical via AOL has released a new hi-res image of Harry from the trailer, which can be seen below: