Zillow - Is that home for sale? What is it worth? Where can I find foreclosures? Stop wondering!
Pack - Makes it simple to find the best roommates.
PadMapper - A free tool to help you find an apartment or sublet to rent.
Roomr - Discover great people to live with
Realtor - The most accurate and complete home & apartment search on the Web
OurFlat - Groceries, bills, calendar, chores & chat for any household.