I have created an online code viewer for wpAdMentor as well as the old phpAdMentor code. One of the best ways of learning how to deal with a new framework (or should we call it the WordPress code beast) is to see how other people has done it. So therefore I am offering you to quickbrowse the source files - I know I havn’t done everything (if anything) the best way possible (it’s a learning process for me as well, remember) - so in some ways it might serve as a “don’t do it like this” - at least when it comes to the phpadmentor code from 2001.

I will try to post code for my plugins that way, since it actually helps me as well, having a resonably quick search interface for my own code.
Btw: no it’s not PHP I know. I do a lot of ASP.NET coding as well, and this was created in .NET 2.0. I am using Lucene for indexing and searching and must say I am really impressed with it. I might have some basic articles on that as well coming up any day or week or month