I showed a simple way to motorize a Juicedlink slider, but didn't have time to go out for some full video clip samples. If you're wondering how smoothly it actually works, Vimeo member Chad Johnson has a review and provides some excellent examples of slider movements along with a JuicedLink jingle. You can find all the JuicedLink slider options over at the JL site (click here).

JuicedLink DIY Slider Kit