Apple's new iPhone Duo is experiencing extremely high demand, leading to significant shipping delays. Pre-orders began today, and the U.S. online store now shows an estimated shipping date of January 25 for all configurations. While some Apple Stores might have limited walk-in inventory on launch day, October 23, it's expected to be very scarce. This situation is likely due to a combination of high consumer interest and production constraints. Apple, however, will not disclose specific reasons, preferring to emphasize strong demand. Customers on the West Coast who pre-ordered early still face December or January shipping dates. It is frustrating that pre-orders open before reviews are released. This leaves potential buyers to make purchasing decisions without any user feedback. They must rely on guesswork regarding their satisfaction with the device.