This is a follow up to yesterday's post on prediction markets.

You can try it yourself – the Freakonomics team have partnered with Predictify on the Freakonomics Prediction Center. And if you want more, Predictify allows you to both ask questions and make predictions (and potentially earn money) on the Predictify site.

Check it out. It just might fill that gapping hole in your life post-March Madness.