If you're dropping off clothes and knickknacks at your local Goodwill this weekend, take a peek inside. I'm always surprised at what great bargains and treasures can be found in the housewares section. Entire collections of vintage ceramics and fine china can be found for a song. Why get the expensive designer sets in stores when the real deal can be found for pennies on the dollar? And check the kid's section. Little-used board games can be found for a few dollars a piece. Build a rainy day game collection at home, so you and your friends will have something fun to do next weekend.