Top 10 Best-Sellers as of 2008/4/6

From USA Today's best-seller list (you can find out their basis here):

1. A New Earth by Eckhart Tolle
2. Massie: The Clique Summer Collection #1 by Lisi Harrison
3. Small Favor: A Novel of the Dresden Files by Jim Butcher
   
4. Eat, Pray, Love by Elizabeth Gilbert
5. Simple Genius by David Baldacci
   
6. Mistaken Identity by Don and Susie Van Ryn, Newell, Colleen and Whitney Cerak
7. Three Cups of Tea by Greg Mortenson and David Oliver Relin
8. Twilight by Stephenie Meyer
9. Diary Of A Wimpy Kid: Rodrick Rules by Jeff Kinney
10. Unaccustomed Earth by Jhumpa Lahiri