Morepath: Python web microframework, with super powers

Looks interesting.

Some feedback for whoever is writing the docs:

The first thing I always look for in the docs for a python project is: Was this developed for python3, which was first released in 2008? If not, I'd like to at least see a requirements section.

I'm aware I could figure this out by digging through the code. Just saying the docs should also mention it.