One of my friends just told me that she absolutely had to do this for her wedding!
If you haven't heard of TOMS Shoes, it is a company that will give a pair of new shoes to a child in need every time you purchase a pair for yourself! What a great way to give back and add a unique touch to your wedding. TOMS will even offer a special deal for couples who outfit their entire wedding party in their shoes!

(pictures from http://www.tomsshoes.com/wedding)

sara :)