As you may have read, many AT&T and Cingular stores have compiled unofficial "waiting lists" for customers wishing to purchase the IPhone. This is in spite of both AT&T and Apple prohibiting the practice. (See http://www.iphonefreak.com/2007/05/preorder_your_i.html for an internal memo from AT&T) So for all of you IPhone geeks (myself included) that camp out / stand in line for an IPhone, please post your experience here. If your experience is less than pleasant, post...