Why the down votes here? Strange considering I was complimentary about the service. Maybe my "Not too sure it's something I'd feel comfortable using" was misunderstood (in which case - comment when you down vote). I meant that sharing a taxi with strangers doesn't personally appeal to me.
Don't worry too much about downvotes, especially early downvotes. (And don't feel compelled to compliment something to get upvotes.)
I wonder what the impact will be on prices for non-shared rides. (This feature will make taxis more `productive' in the economic sense. Productivity improvements can have all kinds of impact. Especially since supply and demand are elastic.)
