Disney's $1B Bet on a Magical Wristband
I always wanted my kids to have a wristband that's tied to my credit card - good thing there's nothing they'd want at Disney World!<p>Sarcasm aside, we always get a big wad of cash when we go on vacation (and especially to Disney World).  It's almost impossible to track your spending if you follow the normal pattern of pulling out your credit card ... this wrist band (in my mind) is to make sure you don't realize what you're spending.