Python-specific Web Server Gateway Interface - alternative to CGI.
reference Wiki http://wsgi.org/wsgi
a way to integrate apps written in different Python Web Framework-s?
by Phillip J Eby - WSGI in itself is just a Python encoding of HTTP, nothing more
list of implementations
Les Orchard is a fan - I realized that it also makes web apps composable... I think one of the reasons I've been so taken with WSGI is that it's not another damn FrameWork.
Mike Orr article: http://linuxgazette.net/115/orr.html
related: Python Paste
Allan Saddi's flup package provides utilities, including adaptors for FastCGI and SCGI.