QUESTION Another plugin example needed please

[lokothodida]

@cobber: Can you give examples of what things you think should/want to be explained in plugin development? I've tried writing tutorials for plugin development in the past, but they lost focus pretty quickly because I wasn't sure what needs explaining first, what need explaining the most, and how much programming knowledge to assume. Also, different plugin authors have different ways of structuring their plugin, and I'm not entirely sure whose is best to emulate.