4 ms·
Don't forget InTrade. http://www.intrade.com/v4/home/ http://www.intrade.com/v4/home/
by nyellin 15y ago
Don't forget InTrade.
http://www.intrade.com/v4/home/ http://www.intrade.com/v4/home/
- gwern 15y agoYou have to get money into Intrade, the fees are bad for small sums like a hundred bucks or so, you can't do long-term predictions profitably (foregone interest/investment return eats you alive), and you can only bet on the preselected set of markets - assuming they're even liquid enough to bet on. So for predictions like we're discussing here, PredictionBook is way better. (Sometimes using real-money doesn't make things better.)