hey looks like martin at ghacks likes it:
http://www.ghacks.net/2009/04/24/access-folder-history-with-folder-cache/#more-12308
(see attachment in previous post)

-mouser (April 24, 2009, 02:33 AM)

Hmmmmm nice to get the write-up but I wonder if he actually used it?  Afaik double-click in the Listbox does nothing.  Quite a "delay" indeed!! heh heh

v. 1.5  Added code to prevent opening 2 instances of the cache window.

Edit: hopefully this is stabilized now.  Heres a list of changes

I just wish they'd make these things as rugged as a ballpoint pen. Can't cost that much to go 1 mil thicker on the plastic can it?  Jeez!! :)