the HP 100 day challenge!

I have just been informed about this and I have never been one to turn down a challenge...

It is a hundred days to the Harry Potter and The Deathly Hollows... the challenge is to read all the Harry Potter books before then.

Some help:
You'll need to read 33.41 pages per day (using the pagination of American hardcover editions) in order to finish on time, if you start today. (Late starters are welcome!)

Here's a few other milestones:

• Saturday, April 21 - Finish Harry Potter and the Sorcerer's Stone and start reading Harry Potter and the Chamber of Secrets
  
• Tuesday, May 1 - Finish Harry Potter and the Chamber of Secrets and start reading Harry Potter and the Prisoner of Azkaban
  
• Monday, May 14 - Finish Harry Potter and the Prisoner of Azkaban and start reading Harry Potter and the Goblet of Fire
  
• Tuesday, June 5 - Finish Harry Potter and the Goblet of Fire and start reading Harry Potter and the Order of the Phoenix
  
• Sunday, July 1 - Finish Harry Potter and the Order of the Phoenix and start reading Harry Potter and the Half-Blood Prince
  
• Friday, July 20 - Finish Harry Potter and the Half-Blood Prince and hang out at the bookstore until midnight
  
• Saturday, July 21 - Buy Harry Potter and the Deathly Hallows and start reading like mad!

This is the best challenge that has ever been issued!