One of my favorite economic blogs is Marginal Revolution written by Tyler Cowen and Alex Tabarrok. The whole blog is worth reading, but my favorite part of it is the series of Markets In Everything posts.
Today I discovered the Markets In Everything index page maintained by Michael Cleverly. This is really neat ideas, as you can go and read all the posts in the series dating from the very first one back in September 2003. It’s definitely worth it.