The individual Blu-rays contain a wide assortment of bonus supplements, including behind-the-scenes documentaries, interviews with cast and crew members, archival historical footage, and audio commentaries.
Deals expire at 12 AM PST/3 AM EST next Sunday, February 10th.
I already have the following Blu-rays (out of over 700):
Meet Me In St. Louis_____7.6
Singin' in the Rain_______8.4
You've Got Mail_________6.3
The Princess Bride_______8.1
Why doesn't Blu-ray.com also list the Amazon tv and family deals of the week here when there are Blu-ray options? TV deal includes BD season sets of Archer and the Family Deal includes The Sandlot and Dr Dolittle on BD.