Dynamo taught this to me personally, but it is also on his dvd 'The Cutting Edge' released by International Magic.
He uses quite a different hook up to most people, and does NOT break the loop. Once the card leaps from the deck you are all set to go again, which is much more practical than just breaking the loop each time. Also, what no one has mentioned, is that the setup allows you to do the haunted deck part in someones hand and then you just leave the deck in their hand afterwards.
I say get the dvd. It's not the best dvd you'll ever buy, but there are a few nice ideas on there (plus some flourishes if you're into that sort of thing.
Rev