Explore these ways to enrich your lives - or others'.
Kiva - http://www.kiva.org/ - Loans that change lives.
Mint - http://www.mint.com/ - Manage your own money.
LiveStrong - http://www.livestrong.com/ - Dare to change your life.
Exploritas - http://www.exploritas.org/ - Adventures in Lifelong learning. (Formerly Elderhostel)
