Soles United is taking used Crocs (those holey shoes) and recycling them into new shoes, then donating them to people in need around the world. To date, Soles United has donated over a million shoes to people in need in places like Armenia, Cambodia, Chad, Darfur, El Salvador, Guatemala, Haiti, Honduras, Malawi, Mali, Moldova, Philippines, Romania, Swaziland, Tanzania, Thailand, Vietnam, and Zimbabwe. Quite the list.
Check out the Soles United website for a video on how it works and how to donate.