The only things that comes to mind is a site
that is pretty familiar and that is www.fuckingmachines.com
It has a sister site called
www.wiredpussy.com
Unfortunatly it is a pay site but it does offer some free content such as a glossory on the varius fucking machines and how they work.
Hope that helps
Well that is interesting,
I would never have occurred to me that there is acutely a hard ware store catering to the needs of the bdsm community.
Next thing you are going to tell me is that if you say a secret password at Victoria secret they lead you into a back room that has all the transvestite stuff. (No I am not into that. just using it as an example)
I guess we will have to rename one of our hardware stores here in the states
From Ace Hardware to Ass hard ware.