LarsJ,
I see you have done a lot of work. I'm here to ask you, if you want to participate in the AutoIt OpenGLCL Team. We (minx and Andy from Germany ;-) ) are currently adding OpenCL support to the most complete OpenGL UDF(s) for AutoIt ('?do=embed' frameborder='0' data-embedContent>>).
OpenCL, in case you don't know, is a language similar to GLSL, but you're actually accsessing the cores of the GPU, making it possible to do an crazy amount of parallel calculations (peformance beats Inline-ASM by far).
Yet we have a few examples running, but we are (or minx is) currently structuring the code. There are a few things missing in the SDK like GLSL or newer OpenGL extensions. Code, which you seem to work on.
We would be glad if you join us (I'm currently using chesstigers account, because twitter login is disbaled...). Please contact me at squarecode@web.de if your interested.