Money for nothing: GiveDirectly is a nonprofit that does something radical – almost heretical – in the world of international charity: It gives cash directly to those who need it without any strings attached. Each donation is about $1,000, deposited through a mobile banking system straight to a recipient’s phone. In Kenya, where the group began operations, this is equivalent to a year’s wages. The windfall is not a loan. And what’s required in return is exactly nothing. GiveDirectly was co-founded by Paul Niehaus of Economics.