Harry Potter and the Deathly Hallows will be made in two films, "Harry Potter and the Deathly Hallows: Part 1" , and "Harry Potter and the Deathly Hallows: Part II. Part one due nov 2010 the other may 2011. David yates returning to direct.
"Unlike every other book, you cannot remove elements of this book. You can remove scenes of Ron playing quidditch from the fifth book, and you can remove Hermione and S.P.E.W. [Society for the Promotion of Elfish Welfare] and those subplots . . . but with the seventh, that can’t be done."