Each family member has a "coaster" to place their glass for the day. No more "grab a glass & put in the sink" 50 x's a day! Where was this idea when I had to fight with my kids to not get a new glass every time they wanted a drink!
I looked over these and there are really great and clever organizing ideas. Ideas to Help Organize Your Home and Your Life. This is the mother load! I really liked the idea of using a over the door shoe rack for the linen closet