I've been working on this perpetual challenge since 2007. In 2009, my goals was to read 6 Pulitzer winners, and I achieved that goal. I've now read more than 25 of the 80+ winners, and I've decided I'm not really trying to complete the list; however, there is some good literature to be found here! My 2010 goal is to read another 6, including the 2010 winner.
Pulitzer Prize Winners Read in 2010 (will post as completed)
2005 - Gilead (Robinson) - review
2010 - Tinkers (Harding) - review
A complete set of my Pulitzer Prize winner reviews can be found here.