An interesting concept where the wealthiest Americans pledge to give at least half their wealth to charity. Warren Buffett and Bill and Melinda Gates started the Giving Pledge to get more people to give, sooner. It seems like a fantastic idea - use public glory, peer pressure, and a sense of moral obligation to increase philanthropy. I hope it works.
Here's an interview about it on Charlie Rose: http://www.charlierose.com/view/interview/*****
It's amazing very good concept. I like so much, but i can't any help because i am a house wife.