I'll be participating in the SiteSprint II to reimplement this site.
A useful function to process text converting all URLs into links
A Twitter API Explorer web site/application I built for interacting with the Twitter API calls.
Using Python to display which Twitter users you follow don't follow you back.
An improved python function for calling a better Geo IP lookup service
A python function for calling Geo IP lookup service
A code sample for spam detection in .net using akismet api.
Using this minimalist Twitter API library for Python makes tweeting from code a breeze.
I am really starting to hate when sites hide functionality beneath hover effects.