AmazonLocal offers a Voucher for 40% off an Amazon Kindle Accessory Purchase at Amazon for free. (A maximum discount of $40 applies.) Plus, receive a $3 MP3 Credit with your Kindle Accessory purchase. That trumps our mention from a month ago (in which we saw 30% off without MP3 credit) as the best such offer we've seen for these items from AmazonLocal. The credit can be redeemed on qualifying purchases from the Kindle Accessories Store. Several exclusions apply. The voucher expires January 5, 2013. Deal ends December 26.