The latest issue of Total Film Magazine has a new Harry Potter and the Deathly Hallows set preview, where the trio and director David Yates talk about Parts 1 and 2.
"Besides detailing Half-Blood Prince, Yates and others also offered some surprising sneak peeks to the final two theatrical installments of the Harry Potter franchise, slated for 2010 and 2011 release. At certain points, Radcliffe will appear naked."