I always bring my color film to Home Fair Camera, Boston Post Road in Larchmont. They charge about $5 to develop a roll of film (without prints or CD). Turn-around is about 1 hour, C41 development is pretty predictable and I've never had a problem. B&W gets sent out, so you are probably better off learning how to do that on your own. They also stock a nice variety of film in 135 and 120. Its more expensive than buying in bulk from an online retailer, but convenient if you need to pick up a few rolls real quick. I'd like to see them stay in business, and use them when I can.