Believe it or not, I've found sitting at the bar at restaurants/pubs to be on of the best places to work when you're feeling that need for socialization. You do

Believe it or not, I've found sitting at the bar at restaurants/pubs to be on of the best places to work when you're feeling that need for socialization. You don't have to consume any alcohol, just go for lunch, and a lot of places actually have coffee with free refills (tip your bartender well). This may vary depending on your city, but in Atlanta it's not uncommon to see 3-4 people on laptops at the bar working during the time between lunch and dinner rushes (1pm-4pmish) when restaurants are mostly quiet.