It's called a Pre-Authorization. You're not getting charged a dollar. Check your records, you'll see you get it back.
News..
http://www.rockymountainnews.com/drmn/other_business/article/0,2777,DRMN_23916_5505109,00.html
http://www.paymentech.com/newpaynewrecdevtrudebhol.do...