RICHElad Steinberg and I are developing an open source Godunov type moving mesh hydrodynamics simulation. For more details see our github page.
Theoretical Physics DigestPaz Beniamini and I created this wiki to help myself and others understand scientific papers better. It is a treasury for ideas that have fallen between two stools. On the one hand, they are too advanced to be included in canonical textbooks, but on the other hand are not explained well in papers.