I wanted to let you know about Kiva, a non-profit organisation that allows you to lend as little as $25 to a specific low-income entrepreneur across the globe.
You choose who to lend to - whether a baker in Afghanistan, a goat herder in Uganda, a farmer in Peru, a restaurateur in Cambodia, or a tailor in Iraq - and as they repay their loan, you get your money back. It's a powerful and sustainable way to empower someone to lift themselves out of poverty.
There are also various Unitarian and UU lending teams, so you can join up with other Unitarians on the site.