Apple has released information on its web site indicating that the iPad 2 will go on sale in the U.S. on March 11th at 5:00 pm. Notably, unlike previous Apple product releases it does not appear that customers will be able to pre-order the device online or pre-reserve a device for pickup at a local Apple Retail Store. The Apple Store indicates that customers will be able to place an order “starting March 11.” The iPad 2 will be selling…