Find Money You Forgot About With This Weekend Decluttering Project -- Weekend Projects

I have an impressive pile of cards in the back of my top desk drawer. They're almost a Rolodex of my life for the past decade, with cards ranging from Macy's gift cards given to us for our wedding to old insurance cards to local yogurt bar loyalty cards. I can't just throw these cards out--they hold not only memories (especially when I've held on to them for this long!) but the possibility of hidden money. And now is the time of year where we could all use a little bit of surprise money. Even if...