Hi, Welcome to my talk page. I'm new at this stuff and can use any advice you would like to give.
Yeah, I can help with it. Basically, it was an issue of a poorly named page — as the page was still unlinked at the time, I could "get away" easily with deleting it and leaving a plain-text redirect in its place.
I would suggest leaving it where it is, but if you feel compelled to do so, feel free to move it to "Addon programming tutorial". It might also be a good idea to consider merging your ideas into the content of those pages which already exist which you pointed to — it makes for stronger prose as well as more thorough-looking work.
For the future, if you wish to keep something "private" or otherwise still under-construction, create a personal subpage "User:Gregity/<x>". Most people who keep a subpage or two usually have one named /Sandbox, as in User:Gregity/Sandbox or User:Sky2042/Sandbox1. --Sky (t · c · w) 06:55, 28 July 2008 (UTC)