So, I've fallen in love with Mapbox's javascript API, but I'm working for a non-profit that can't afford Mapbox's hosting. Luckily, their js accepts TileJSONs and makes reference to TileStream on Github, but that's just a self-hosted map server.
Does anyone have any experience with TileStache in this situation? Is there a better option for creating a map server that would serve up TileJSONs?