This plugin is a a usage example for scbFramework.
scbFramework is a toolkit that helps developers write plugins faster. It consists of several classes which handle common tasks, such as generating settings pages, creating database tables etc.
See the documentation for more details.
To take a quick look at the code, see the github page: https://github.com/scribu/wp-scb-framework-example
Links: Wiki | Framework News | Author’s Site