For us solo road warriors, we now have control of our seat mate. Well, kind of. A website called AirTroductions is a bit like a dating site and shows a list of registered travelers on your flight. You have control whether you want to meet a fellow passenger prior - either online or in the terminal for a drink. Registration is free, however there is a $5 to contact someone. As of today, there are just over 6,400 registered travelers.