I just checked in the the (minor) enhancements to allow for compiling and running GLSL shaders with OpenGL-ctypes (based on the PyGame wiki page). This is by no means a complete wrapping, it's just the features that the demo uses wrapped up so that they have "pythonic" interfaces and match the C definitions (e.g. allowing multiple strings to be passed as part of the GLSL code for a given shader, returning values rather than requiring you to pass in pointers to locations, that kind of thing).