I think you're underestimating the market here. It's not just extremely technically proficient people, it's the glitch people, the "custom myspace theme" peopl

I think you're underestimating the market here. It's not just extremely technically proficient people, it's the glitch people, the "custom myspace theme" people, possibly even the jsfiddle people. The `/save` endpoint looks almost trivial. Knocking up a mimic wouldn't take much. The client libs will be interesting, but from the looks of things they're not quite there yet.