In Rosslyn (just up from USA Today on Wilson Blvd in what is actually Arlington) check out Santa Fe Cafe. The food is more New Mexican and less trendy than most of the other places in the area, the Green Chile Stew is more than edible (when on the menu) and it is the only place I have found that offers Hatch chiles from Bueno foods. Be prepared if you go for lunch as it serves off a counter because of the size of the lunch crowd. Dinners are restaraunt style.