Finally! I thought I would share that I found what I think a farmer's market should be, in Reston (Sat 8-12, http://restonfarmersmarket.com/). I have tried so many "farmer's markets" in the area (Sterling, Leesburg, Middleburg), but have always been disappointed. Reston has many large stands with all the basics: tomatoes, corn, berries, peaches, etc. Some other interesting food (including lots of meat) and an adjacent craft area. It is a little crowded, and parking is tricky, but worth it, IMO! Wish I didn't have restless toddler that kept me from doing more shopping, but my wallet is probably thankful!