More Free WiFi in DC

FedEx has started to roll out free wifi at their office centers. You can add FedEx to the growing list of places in the Washington, DC area that have free wifi, including the National Mall, Starbucks, Barnes and Noble, and numerous restaurants and cafes. Looking for more wifi hotspots?  Try Hotspotr. If you have a smartphone with wifi, you can get an wifi detecting app, and if you don't have a smartphone, a wifi detector key chain can be handy.