Any working samples of Sortable widget that saves positions to a database and then reloads them?

Any working samples of Sortable widget that saves positions to a database and then reloads them?

Does anyone have, or know of a working sample of the Sortable widget which sends a drop position to a database and then reloads all of the positions when the page is reloaded?
 
I've been literally searching for a couple weeks now and have not been able to find a COMPLETE solution.
The sortable widget is cool, but unless you can save and reload the dropped positions its kind of useless.
 
Any help would be greatly appreciated. THANKS!