Im glad Im not the only one who thinks Ginny was strange in this movie. When I read the books, Ginny is funny and cool, she is strong, but in HBP movie she is quite strange, shy or what. Those moments with shoe lace and in the RoR were really like...I felt embarassed for them. And the moment of their kiss was in book so fantastic, not so much romantic, but in the movie it was 'romantic..'.

How can Harry find diadem, if he didnt hide the book by himself anyway?

Great topic!