You're looking at sitebuilder, also known as C3 for some reason that has been forgotten over time.
Entirely automated page, link and menu generation with integrated news management system, modularisation, file management, database, cross server distribution and load balancing, comment management, and the niftiest little features that mostly aren't turned on. It's basically a WIKI plus a blog all in one.
Version 3.1 is under development using .NET 4.
This is version 3 of this sites engine, written in Microsoft .NET 3.5 using Linq for all the data access. It took one weekend to build but is the lightest on functionality, having been pared down to just what is needed to run the blog. Linq was the major factor in such a speedy rewrite though.
Version 2 was the initial .NET based version released in 2003. It took one week to build and replicated the image upload and multi-user login and article addition features of the original one.
Version 1 was a PHP based application that also offered online file storage, comic rotation, image upload, personal homepages all back in 2001 before anyone else had thought to provide these services. Unfortunately I failed to capitalise on it and only had 20-30 users to begin with!! It took about a month to build on and off.