For those who are interested: http://www.centercityphila.org/life/R...
This has a listing of the restaurants, the meals that they are offering (lunch, dinner, both), and menus.
Unfortunate Story (and let this be a lesson to all):
My boss lives out of state, but resides in Philly during the week. He took his wife to Smith & Wolenski's last night for dinner. After the dinner, and paying his substantial bill, he happened to look over at an adjacent table. The diner had a Restaurant Week menu. Boss asked if he could see it, and found that everything he and his wife had was on the menu. Fixed price of $35. When he asked the waiter why he wasn't given the Restaurant Week menu, the waiter replied: "You didn't ask for it."