Mozilla takes the Open Web seriously. Mozilla is pushing another piece of their research projects into the wild, it is Shumway. In a nutshell, Shumway is the organization's idea to replace Adobe's Flash Player on the Internet. Technically, Shumway is an HTML5 technology experiment that explores building a faithful and efficient renderer for the SWF file format without native code assistance. Definitely Shumway is a free and open source project sponsored by Mozilla Research.