Seems to be way too trivial for a library: http://play.golang.org/p/U0URukpeO3 http://play.golang.org/p/U0URukpeO3 Although I like the idea of having some kind

Seems to be way too trivial for a library: http://play.golang.org/p/U0URukpeO3 http://play.golang.org/p/U0URukpeO3 Although I like the idea of having some kind of API to spread the work across multiple machines, since channels are slow anyway.