As one of its daily deals, Amazon offers Stargate Atlantis: The Complete Series on Blu-ray for $39.99 with free shipping. (Jet.com charges the same price.) That's $4 under our June mention and the best deal we've seen for this set. (It's a current low by $70.) This 20-disc set includes all five seasons and a selection of featurettes. Deal ends today.

Orders placed by December 22 are guaranteed to arrive in time for Christmas via Prime shipping; otherwise, choose 2-Day shipping for $10.78 and place your order by December 22 for guaranteed delivery.