Brewster is your personalized address book that replaces the age-old A-to-Z contact list with one that understands your relationships. Brewster re-imagines what an address book should do for you. It shows you who's trending in your life and who you are losing touch with. It also allows you to search people by anything (name, city, even favorite band!) with quick access to the people you contact the most. The company was founded by Steven Greenwood and is based in New York City.