pivoting top stand/cabinent for holding bench top tool..

Well I know I have seen posts where some of you made a stand where the top pivoted so you could hold a grinder on one face and then pull a pin and rotate to another face with another tool. My primitive searches of the Forum have failed to turn up any of these. Can anyone out there point me to the threads. I think one was Glen and maybe another by Brent...


Thanks
Garry

Here s Brent's http://familywoodworking.org/forums...ol-Table-Performax-Drum-Sander&highlight=Flip

Here is what I could find on Glenn's http://familywoodworking.org/forums/showthread.php?10754-Flip-Top-Revisited&highlight=Flip+top

Here's a pivot-top cabinet I made for a drum sander a couple of years ago...

http://familywoodworking.org/forums/showthread.php?25465-Quick-and-Dirty-Drum-Sander-Stand

I've only got a tool on one side...the other side is used as extra horizontal space in the shop.

Haven't read them yet but thanks guys!