Design Principles - An open source repository of design principles and methods
Housing Anywhere - The international student housing platform
Facebook Design Resources - A collection of free resources made by designers at Facebook
Pack - Makes it simple to find the best roommates.
Facebook - Connect with friends, family and other people you know. Share photos and videos, send messages and get updates.
Kopa Housemate Finder - Find furnished apartments and housemates for 1+ months