Assorted links by Tyler Cowen May 3, 2010 at 1:31 pm in Web/Tech 1. The continuing success of Kaiser Permanente. 2. How Russians play the balalaika these days. 3. Should they try to improve Chinese signs? 4. Bryan Caplan on how rich the Greeks really are. 5. Interview with Gadhafi. 6. Freakonomics documentary review.