I think I have mentioned before that both of our kitties will put on a harness and leash and go for a little walk. Anakin likes going outside but it takes him a while to get used to his new surroundings and he is nervous the first couple times in a new place. He did venture around the backyard a bit but then started doing his "I want to go inside right meow" meow.
Will your cats wear a harness and leash? Do you take them outside once in a while?
EDIT: I forgot to mention I have a silly little video up on Meredith's blog! Pop on over to check it out :)