Games for Change is an organization describing itself as the “leading global advocate for supporting and making games for social impact.” They will be hosting their 8th annual Games for Change Festival in New York City on June 20-22, 2011. Along with the festival announcement they’ve posted a call for content asking for, among other things, games for education. In particular, 5-7 games in progress will be highlighted and demoed for a panel of designers and funders. The call for content can be accessed directly at this link. Their submission deadline is March 14th.