To really maximize the storage in your kitchen, put unused areas to work. Typically, the "drawer" in front of the kitchen sink is just a false front, but with the addition of cleverly hidden hinges and a stainless steel tray, it becomes out-of-sight storage for wet sponges and scrub brushes. Photo courtesy of Mullet Cabinets, Inc.
Kitchen Corner Cabinet Ideas - I *love* our corner cabinet that has the spinny lazy susan type deal, but I *also* love that the doors are attached to it (so you don't have to open them and pull stuff out in spite of the doors). I just don't like our current ones due to the whole falling-apart thing.