Ever worried about the amount of stray cats in your neighborhood? Are you a real animal lover? Then perhaps you might want to think about putting aside an area of your home for a 'cat aquarium', much like this one below created by a farmer in the USA. He has built a home made enclosure in his backyard so that stray and outdoor cats can get some much needed shelter from the outside weather. One side of the box is actually a window into his home, so that he and his family can see what curious cats come along for a visit. So what do you think of this idea?