Just Like Home International students and business professionals who come to study and work in the U.S. can live as a member of an American family.
The Invented City International home exchange agency since 1991; $40/yr members exchange houses, apartments, etc. for short and long-term travel
Trading Homes “See the world from the comfort of your own home”; $65/yr membership promises upgraded service and home listings
more home exchange links… courtesy of budgettravel.com