As one of its daily deals, LivingSocial offers the BlingBerry iPhone and iPod Wall Dock
for shipping. That's the lowest total price we could find by $21. It's compatible with most iPhone and iPod models with a dock connector; note that it plugs into the iPhone/iPod USB adapter, not directly to a wall socket. Deal ends December 23. It's not guaranteed for delivery by Christmas.
If you haven't yet, pay for this purchase using V.me by Visa and get a $25 LivingSocial credit for free.