Linear Stepper motor - fun toy.

I have two linear stepper motors each with about 10 inches of
travel. Came from a daisy wheel printer. I hooked them up to a
generic bipolar driver and got about 200 IPM easily using flashcut.
I am going to run them on a Gecko later and see how fast they will go.
Pretty neat if I could come up with a use for them. They are
actually much simpler than a regular step motor.