You have to order online, from the link below, and use in-store pickup (they are backordered for online sales).
We cannot confirm if this is a price mistake or not. As such, you may want to head over to the store as soon as you get pickup confirmation.
Update: Best Buy’s site is being hammered. Copy 9317214 into your web browser, then click the link above. Finally, paste 9317214 into the item number field in the top-right corner. This is the most reliable way of getting the page to load.
Update 2: The item number has been vaporized from BestBuy.com. It appears that this was indeed a mistaken disclosure of an upcoming, tweaked Palm Touchstone Charger offering. It’s not clear if Palm is planning to ship to Best Buy their two-pack with international charger accessory. One thing is for sure… the Palm model number reverted back to normal as well, confirming was not merely a typo.