Summary: Fringe experimentation has gone suburban. These days, soccer moms, your accountant, or even your own parents are likely to indulge in kink. Stunned by the uninhibited questions from ordinary people on his msnbc.com column, "Sexploration," Brian Alexander was driven to understand Americans' desire to get down and dirty - especially in an era in which conservative family values dominate. http://www.americaunzipped.com