New York City has launched a shared taxi experiment that allows strangers to share a taxi.

“Up to 1,000 “share cabs” outfitted with LED screens and special meters will display the destinations of passengers so they can be hailed by others heading in the same direction. As long as there is more than one passenger, everyone will get a 50 percent discount, and new smart meters will cleanly break up and display each rider’s fare on screens facing in the back seat.”

It will be interesting to hear how it works. I read a short piece in the NYT saying that initially it was not getting much ridership, and another news piece confirms this, though some of the problems may be addressble via better design and PR: http://www.ny1.com/5-manhattan-news-content/top_stories/114734/new-yorkers-slow-to-catch-on-to-taxi-sharing-program