I made a section on my website for people to post their homemade gear ideas. It's called the "Gear Laboratory" and will be a compilation of articles to share with others. It doesn't necessarily have to be something you invented; it could be a piece of gear your modified or an idea to use a piece of existing gear in a new way. Please contribute your ideas. All you have to do is email me from the "contact me" link on my website and I'll publish it(please attach text in a word document). There are only a few articles so far but this will give you an example of what it will look like: http://www.freewebs.com/jasonklass/thegearlaboratory.htm
Cheers and as always, thanks for your support.