I also just recieved a set of clover clamps in the mail which I am saving for this weekend.
http://www.aswgt.com/cloverclamps.html
Quite fun to play with. another fun game is to attach feet to wrists, tits to both and have her waddle and tug the titties as she walks.
DH can't do it since he's "the most inflexible man in the world" according to his orthopedist, but it still is fun for me alone or with him watching.