Known as ChatImprov, the Facebook application aims to take the best parts of Chatroulette--connecting people with strangers--and offer them in a safer, more comfortable environment.
From a piano player serenading strangers to a Canadian indie band announcing its next album, the popular Internet service has become a place where artists, musicians and game players can be truly inspired.
Here's an exercise: Declare an organization is evil. Count the profits. Figure out how much of the profits were the direct result of evildoing. Publish.