Update: Amazon is offering a similar buy one, get one free deal on a selection of Blu-rays from $5.
Best Buy is offering buy one select Blu-ray movie from $5.99 and get the second of equal or lesser value for free. You can even get an additional $1 off when you select the shipping option in cart, then change to in-store pickup option at checkout. Many of these Blu-rays are matched in price at Amazon, but the fact that you can get the second one for free makes this deal notable. There are 48 titles on the list with 5 films for $5.99, including Men in Black Trilogy, Fury, Inferno, Resident Evil: The Final Chapter and Underworld: Blood Wars.
Men in Black Trilogy:
This release contains the trilogy of the sci-fi franchise Men in Black directed by Barry Sonnenfeld and stars Will Smith and Tommy Lee Jones as agents in a top-secret organization that track extra-terrestrial creatures on Earth. Titles include Men in Black, Men in Black II and Men in Black III.