News Flash........Potomac Crossfit has a Box in Arlingon. I like to call it a "Fort". http://www.potomaccrossfit.com/ for more details.
Also, in the links check out some new places to visit.
My long distance friend Jon of Crossfit Boston and Again Faster is at it again making some really helpful videos.
The Concept2 Rower - Part One from Patrick Cummings on Vimeo.
Do you use Crossfit Standards? Check out Fready of CF one World and the Burpee standard.