A place to predict future events, and make non-monetary bets on future occurences.
Make a post about anything you think will happen in the future. Making a prediction that turns out to be accurate may get you recognized with an announcement (if you're interested).
Including a specific date, year, or condition the prediction will happen by is not required, but highly recommended.
Relevant links:
http://longbets.org/
https://www.metaculus.com/questions/