Where2Meet is a site that allows a group of people to choose a location that they want to meet based on a variety of criteria including distance, outing type, cost, and ratings.
After an event is created, members of the group can vote for the locations they'd like, and watch the overall leaderboard that is updated using websockets.
Try out the site in the window below, or by using the link at the top of the page.
This site is hosted for free on Heroku and and the app will sleep after 30 minutes of inactivity.
You might have to wait for a bit or try reloading the page a couple of times to get it to work.