I have been doing quite a bit of R&D but mainly R. I really want this code to provide quite a wide range of capabilities, including thermal transport, reacting flows and full equation of state (supercritical fluids). Also i want to be able to model thermal transport through solids all in the same framework. This does not look like it will be too complicated, but there has not been much code devlopment.
Soon I will push for a release, manily for animations. It will focus on ease of finding a stable set of parameters, with some nice "defaults" for common liquids.