The Foldaway Four Bag Leaf Cart. This is the cart that holds four lawn-clipping bags and folds away for easy winter storage. Exclusively from Hammacher Schlemmer, the cart rolls easily on four casters and keeps four lawn bags upright at all times, allowing you to easily fill them with leaves and detritus.
Ideas on how to make your own "almost-free" outdoor playground. Somehow, I think my kids would be more inclined to play with a rubber tire than with the ugly plastic thing that they have in the backyard right now.