Save folder tab groups

Hello,
I am looking for an extension that would allow me to create, save and load tab groups for folders. Right now I am using the QTTab extension for Windows Explorer, which adds tabs. The problem is if I accidentally close the window or the computer has to do a restart, I lose all the tabs. I have to hunt down each folder again and open them up in their own tab. It's time consuming and annoying.

Any help is appreciated.

Why on earth are simple features like this not offered with Win7 by default? Ugh.

Nada? It doesn't have to support QTTabs. Anything that would allow me to create and save tab groups or multiple windows for future loading.