The good people at TrailerAddict have posted two new TV spots for Half-Blood Prince that claim there is at least something in the air. The new TV spots, shown below, do show some never before seen footage along with Potter and Weasley's reaction to using the Felix felicis potion. Now, if you've read the book, you will remember that Ron didn't exactly use the potion like he thought he did.
Watch the TV spots for Harry Potter and the Half-Blood Prince below (via TrailerAddict).
Harry Potter and the Half-Blood Prince opens to theaters July 15th.