Assorted links by Tyler Cowen October 4, 2009 at 12:50 pm in Web/Tech 1. Robert Frank channels Mark Kleiman on using game theory to fight crime. 2. Inappropriate posters for Roman Polanski movies. 3. Markets in everything: Google Wave advance invites for sale. 4. New Larry Summers profile, from The New Yorker. Brad DeLong has several posts of comment.