I just read http://www.visualstudio.com/products/visual-studio-community-vs, which has
> Here’s how Visual Studio Community can be used in organizations: > • An unlimited number of users within an organization can use Visual > Studio Community for the following scenarios: in a classroom learning > environment, for academic research, or for contributing to open source > projects. OpenJDK is an open source project, so, we should support it? --Max
