I hope Ryan can learn to build me one of these! Window cat door and cat aviary for inside cats. could even keep the cat box out there. (A top on this box and maybe a side where the cat box would be sounds like a great idea for cat owners.
Kitty Speak - this is interesting. some people believe that because cats have different "tail" language than dogs this is the reason for their feuding. But when a dog is raised as a young pup with cats, he learns cat "tail language".