Alex came home from a talk by Grameen Bank founder Muhammad Yunus, and she was in a soul-searching frame of mind. How does the web support meaningful social change? And is there a particular kind of change the web does an especially good job at? We cover a lot of terrain in 15 minutes. Here are a few of the signposts we pass along the way:Grameen BankThe EldersMuhammad Yunus's official siteKiva.orgthe PLAN Institute Your thoughts are always welcome - just leave a comment below! Podcast feed: here Or subscribe with iTunes