I used to read Paul Krugman once in a while in The Hind, now i read him exclusively on the web at New York Times. He is extremely opinionated, He puts forth his views with a lot of conviction and backs it with solid data. He is an avowed Bush hater, it becomes obvious as soon as you read any of his political or economic articles on NYT.
He posted this on his blog couple of days ago. It is an excellent review of excesses on wall street and where we are heading with the bailout plan.