New York is a big place. Exploring it is a pretty decent undertaking. If you want to see as much as you can, get the broadest experience possible, it helps to have some sort of a plan. There are a lot of different ways to go about this. In 2000, Dave Frattini wrote a book entitled “The Underground Guide to New York City Subways” detailing his trip to each of the 468 subway stations in New York City. Other people have tried to visit each of the fifty-one community boards, or all 176 zip codes. One friend of mine, Matt Green, is even attempting to walk every street in New York City—although that’s a full-time, years-long undertaking.