Another Amazon $20 Discount Day - 12/20/2011 Only

It seems like this $20 deal at Amazon has been showing up every other day now.

Amazon will give you $10 off of a $100 order today if you purchase with MasterCard. Plus, get an additional $10 discount on a future order. The offer is only for today, December 20, 2011.

20% off at Amazon is a good deal

Amazon promotional page

Today's savings code: 3TLRXE3N

Hat tip to the reader who emailed me news of this!