Nope. Wrong Answer. It actually is 672! The question, of course, is "what is the number of pages in the forthcoming book - Harry Potter and the Half Blood Prince?" :)
I thought I have written enough about movies. So back to Harry Potter stuff! :) Anyway, the news, as I said already, is that the US edition will have 672 pages. This is almost 200 less than Order of the Phoenix. I am yet to decide whether that is a good thing or not.
On a related note, JKR gave birth to a baby girl yesterday. And her full name is Mackenzie Jean Rowling Murray!! Phew!