Assorted links

1. Markets in everything: Anatomie-Bettwäsche.

2. Zach Wamp.

3. Vitamin sales seem to be countercyclical.

4. I Love You, Man is a deeply conceptual movie, full of (implicit) social science.  It raises (and does not resolve in the usual corny way) the possibility that our choices of romantic partners are more interchangeable than our choices of same-sex friends.