For the past eight years, I have been crazy about Harry Potter (well, Dumbledore)…and I know I’m not the only one. Since book seven’s release last summer, all I have left to look forward to are the films. So in anticipation of the upcoming movie, I wanted to share the new teaser trailer for Harry Potter and the Half-Blood Prince. You’ll get a great, creepy glimpse at young Voldemort. Mark November 21 on your calendars!