Amazon has matched Best Buy's price of $12.99 each but failed to remove the $10 off promo for buying both. This also qualifies for free shipping because the price before promo is >$25. Just click on the link and down where is says Best Value add both to your cart.
http://www.amazon.com/Armageddon-Bl...ef=sr_1_2?ie=UTF8&s=dvd&qid=1275413330&sr=8-2
http://www.amazon.com/Armageddon-Bl...ef=sr_1_2?ie=UTF8&s=dvd&qid=1275413330&sr=8-2