I actually like this, because it gets much closer to a simpler, unix-y model of computing. No, this thing is not a good idea for doing anything complex. But som

I actually like this, because it gets much closer to a simpler, unix-y model of computing. No, this thing is not a good idea for doing anything complex. But sometimes you don't need complex. This seems to be about as simple as you can get. (Excepting that you don't need JSON at all to exchange key=value data over HTTP, as it already has multiple ways to pass key=value built into the protocol)