Just look around (Score 2, Informative)

A lot of efforts are being done to simplify the parallel programming, both on micro scale and component scale. Just look through lambda-the-ultimate archives. Micro scale is mostly invisible to application programmers, and it is mostly done by compilers when they use SSE and friends, one of notable efforts of making it more explicit is OpenMP. On component scale, most of them are based on the message passing concurrency model (after you grok it, it is really really simple). The best effort that I have seen from point of view of usability is E programming language. I tried to clone its core ideas in my pet project AsyncObjects Framework, but usability is less than E's one because of the framework clutter.