Just when we all thought that Harry Potter was done and dusted a new website from the author JK Rowling has appeared called Pottermore! there is not much information around except that on the 31st July (Harry Potters Birthday) a further announcement will made on how interested fans can get an early look into Pottermore. In the mean time, there is an email field for anyone wishing to get further updates.
Here is some text from the holding page of http://www.pottermore.com/;
What is Pottermore? Pottermore is a free website that builds an exciting online experience around the reading of the Harry Potter books. Come back on 31st July to find out how you can get the chance to enter Pottermore early.