The Washingtonian recently sat down with Frank Warren, founder of PostSecret. It began simply enough seven years ago, when Germantown resident Frank Warren decided to embark on an experiment: He distributed postcards around the Washington area to complete strangers. Warren inscribed the postcards with the following instructions: “You are invited …

Frank Warren of Germantown, Maryland set-up a Web site for people to anonymously mail homemade postcards and has since changed the world. His website, PostSecret.com, has won Weblog and Bloggies awards as well as being featured on CSI: NY. Frank’s latest PostSecret book, Confessions on Life, Death, & God, was …