This hip diner is featured in an article about its 20th anniversary as part of restaurateur Stephen Starr's empire in today's Philadelphia Inquirer, at p. A1. It originated as a 1963 Fodero (diner manufacturer), according to the 1999 American Diner Directory (Zilka & Thomas). See also, http://www.roadarch.com/diners/pa.html, and other places on the Web. Some of the sites seem to misplace the address as 181 Market St.