[Py Windows] User Directory Path

[Zoool (at dot)]

Hi,

Is there a way to know the main directory path of a user session?
I mean the "C:\Documents and Settings\username" Directory of the user logged 
into a windows session.
In .NET you can do this with a :
System.Environment.GetEnvironmentVariable("HOMEDRIVE")
System.Environment.GetEnvironmentVariable("HOMEPATH")

Maybe it's a stupid question that was already answered.. but can't anything 
on archives..

thanks a lot

Ben