MTV news has a new article up with the Potter actors predictions about what will happen to their characters in Deathly Hallows. I've long theorized that Alan Rickman--in addition to being one of the sexiest men alive--knows more than most about some of the finer points of the end of the Harry Potter series. His character is such a pivotal one, he has to know a little bit about where the story is going or else he might mess something up.
My theory is further proved--in my own mind, at least--by Alan Rickman's quote in the above linked article. When asked what his predictions for Book 7 are, he shut things down quickly, saying "I don't go there. Nope."