here it is in built form: http://www.pip-installer.org/en/docs_refactor/index.html
The main thing here is to have a "User Guide" and "Reference Guide" vs the "Usage", "Cookbook", and "Internal Details" sections. The User/Reference distinction is pretty common, and it does the job I think, along with the "Quickstart" we already have.
This is also consistent with the Standard Pypa Docs Template that I want all PyPA project docs to follow to appear consistent with each other, which will make the PUG more effective I think,
A couple of minor typos:
Otherwise, I'm still reviewing but looks good so far.