Someone asked me last week for a way to do this, and I finally made a page for it.

http://www.sminntech.com/z1fcswitchinstall.html

What do you guys think? I know it's pretty simple and anyone can do it. I might offer some swtiches like this wired up on my web site if anyone wants something like this but doesn't want to go out and buy and solder a switch.

That's nice Steve!