Keep all of your cleaning supplies in an easily accessable space with Thomasville Cabinetry's Utility Cabinet. I think this idea could be easily modified on a standard kitchen cabinet with a little ingenuity.
Genius Kitchens: Space Saving Details for Small Kitchens
Organize your existing kitchen cabinets with this Slide-A-Shelf organizer. Give us the cabinet's measurements, and we'll make them to fit. It's the best kitchen organization solution ever! Slide out shelves for the shelves I can't reach in pantry!