Pre-Orders:  A pre-order is a reservation for a product that has been announced but not yet released.  Anticipated release dates and product specifications given are approximate and subject to change without notice.  You will not be billed for a pre-order until the product arrives in the US unless otherwise stated in the product description.  Our shopping cart assumes all items are in-stock and calculates shipping accordingly.  Orders that combine pre-orders and in-stock items may be subject to additional shipping charges.