Every day this week on my drive in to work, I've gotten a new treat- the announcement of a Nobel Prize winner. This morning it was Doris Lessing for literature. Yesterday it was a German chemist, Gerhard Ertl, and the day before it was a German and a French physicist, Peter Grunberg and Albert Fert. These are my favorite awards- they are always so thoughtfully given. Ertl said it was the best birthday present ever!