I made this Boy Scout management system back in 2008 for my old Boy Scout troop when I was in High School. The project was a finalist for a scholarship competition hosted by FreshBrain.org.
This was one of my earlier PHP projects when I began learning object-oriented programming and the MVC design pattern. I attempted to create my own implementation of an MVC framework. Admittedly, it doesn't quite fit the MVC pattern.
The code is uploaded to GitHub.