Rip's Girl competes in Agility with Ripley, her Papillon, and is training her Border Collie, Dakota for it as well. There are all kinds of dog sports, as you've probably been reading after your Google search.
One of these days Charley wants to have a harness made for Shiva for pulling. If you told her there was food - especially peanut butter - involved, she'd pull the earth off its orbit, lol!