Assorted links by Tyler Cowen February 25, 2012 at 12:26 pm in 1. NYT profile of Jodi Ettenberg. 2. The seasteading project of Blueseed. 3. Nomad planets. 4. The grocery store of the future? 5. Kickstarter expects to provide more funding to the arts than NEA. 6. Has parenting become impossible?