Martini is still young (less than a week) but the core is pretty fleshed out.
No boosting here (I don't even have that many twitter followers). I just put together a framework that doesn't step on your toes and people ate it up :)
I love what I've seen so far. The biggest problem is probably the age. Googling for "go martini json" will not yield results until more users start to talk about it.
Yup. Getting there will take a while. In the meantime I plan on releasing a whole bunch of middleware in the martini-contrib repo and creating more video tutorials on web development in Go.