Big Sister, however, is free. Like the cheapest brand of internet porn, Big Sister is free. There’s a catch, of course.

By definition, not to mention tradition, a brothel is a place where you pay for sex. Big Sister, however, is free. Like the cheapest brand of internet porn, Big Sister is free. There’s a catch, of course. After finishing your private act, Big Sister shows you to the world -- on cable TV. It is a sexual show-and-tell, and it’s coming to America.As the first sex-based reality TV show, Big Sister has spread its seed across satellite channels all over Europe. The girls are well-paid ($4,400 to $7,400 a month) and are mostly Czech and Slovak. If all this sounds like a Slavic dream come true and you decide to dust off your cleats at home plate, let’s hope you don’t suffer from stage fright.