I know it's in violation of FB terms, but what's <i>really</i> there to stop people from making fake accounts?<p>It might work, but as others have pointed out, it probably was what it was because it provided instant gratification anonymously.<p>I'm sure someone can build quick little app that would take two facebook/google/twitter accounts and connect them to one of the many video chat services, but, on nothing more than a hunch, I doubt it'll be as successful.