Fans who have won tickets to the J.K.Rowling midnight reading and signing of Deathly Hallows on July 20th/21st in London are currently being notified.

Further to that, the Australian & New Zealand contest for the event has now opened. Allen and Unwin, the relevant publishers, are now accepting entries. Any entrant under the age of 18 must be accompanied by an adult. The prize also includes return airfare to London from Sydney or Auckland, plus three nights' accomodation in London and copies of Deathly Hallows. All entrants must be over the ae of 8 as of July 20th 2007. The closing date is June 27th 2007.

Source: The Leaky Cauldron