Youssou N'Dour believes a song can change lives. And major recording artists from around the globe have joined him to release a series of remixes in support of IntraHealth OPEN-a new initiative that will change how people think about health, technology and the developing world. Help put the latest advances in open source technology into the hands of Africans to solve the most critical public health issues of our day. http://www.intrahealth.org/open/ (less info)