The SNH.engine is what powers my web-site. This will be a page where I will be placing a scaled down version of it. Why not the full version that I use? Well, my version is highly customized to this web-site, and, frankly, wouldn't be much use to anyone else. This scaled down version has the basics, and can be easily added upon. So if you are in the extreme minority that needs some of the extra features I have in my version, feel free to add them yourself.