Sometimes you need to get out and get some fresh air. Sometimes you need to break bread with good friends. When you can do both at the same time, there's nothing better! Here are some of the world's best cities for eating outdoors.
1 of 10 10. San Francisco
San Francisco gets cold—uncannily cold, compared to the rest of the region—but the locals don't seem to mind as they bundle up and move their tables into direct sunlight. Try the Mission District in particular.
(image via Foreign Cinema)