Kindle breaks monthly sales record again

U.S. Internet retailer Amazon.com Inc said on Thursday that its Kindle sales have already broke a monthly sales record, barely halfway through the month of December.
Amazon says the Kindle was the most wished, the most gifted and the #1 bestselling product across across the retailer’s site.
Amazon also announced yesterday it would sell Kindle (Global Wireless) with free expedited shipping — a contrast with its competitor Barnes & Noble, which has suffered delays in getting its Nook electronic reader into customers’ hands.