myRoomBud is currently selling a few different variety of Roomba skins: Mooba Cow, Roor the Tiger, Zeb the Zebra and Spotty the Leopard. They're motto is "If you don't dress up your Roomba, it's just a naked vacuum."
[ Lisa - This could be the solution to your vacuum cleaner cover problem. Just buy a Roomba - they are much easier to hide! ]
[ via MAKE magazine blog ]