FREAK-est Links

1. Advances in “goatscaping.” (HT: Anthony Sculimbrene)
2. Thirty-six percent of Americans believe in UFOs, says National Geographic survey.
3. More Brazilian prison incentives: generate energy to reduce sentences. (HT: Eric M. Jones)
4. Are we too busy?
5. Some new online dating numbers.
6. Video game company Valve Software hires an economist to analyze its virtual economies. (HT: Mike Gonzales)