good style guides for python-style documentation ?

[Ron Adam]

> (reposted from doc-sig, which seems to be mostly dead
> these days).
> 
> over at the pytut wiki, "carndt" asked:
> 
>     Are there any guidelines about conventions concerning
>     punctuation, text styles and language style (e.g. how
>     to address the reader)?
> 
> any suggestions from this list ?
> 
> </F>



Well there's:

PEP 8 -- Style Guide for Python Code
http://www.python.org/dev/peps/pep-0008/


But I presume you already know that one.  It covers doc strings some, 
but not general documentation.  A how-to on documenting would be nice.

Cheers,
    Ron