If there is anything to take away from our current global economic disaster, its that we should all strive to save more money. Sure investments are a good idea (in the long run), but it is also extremely important for people to take part of every paycheck and put it away for a rainy day. What better way to motivate (aka Force) yourself to save money than through intimidation and behavior modification courtesy of the Dark Lord of the Sith himself?! Instead of relying on your own will power, give in to the Dark Side and drop all that spare change in your pocket in your shiny new Talking Darth Vader $ Bank.
"Don't make me destroy you."