Replying to Park trigger cam system

There might be a thread on this already but I was wondering if any other mtns had this... Wachusett setup this vid system where they placed cameras around jumps and rails and they give you a card for free that you clip to your jacket and when you get within like 10 feet to the lip the camera gets trigged wirelessly by the card and it starts recording and then uploads the clip automaticly to a site online where you can see them and download them if you want from home. I have my own 3ccds and HD so its not really that important to me but i thought it was a pretty sick idea