Having heard a talk at ITConversations.com by Malcolm Gladwell, I borrowed Blink from a coworker, and just finished reading it.
It was fun to read, illuminating on some subjects, but didn't give me as much to change my thinking as I had hoped. I'm curious to read some of his other work (i.e. Tipping Point), but I'm not rushing right out to find a copy. Certainly worth checking out of the library, though.