Socket Programming in Python

I had tried a simple chat program this morning. The bad thing is you need to run 2 programs at same time (client and server).
An article from Python HOWTO explain basic about socket programming.

This couple of months, I involved in web application programming using PHP. This guide is very useful to remind me about web development mistakes. Plone, an open source Content Management System is quite interesting to be explored. After read this article and the definitive guide to plone, I'm become interested in this plone thing.