Used DVDs from Netflix

[Alex]

They do warn you that you won't get the original case, case artwork, or inserts (though you get a nice case).

Personally, when I buy a DVD I transfer it to a slim jewel case, print out a replacement front art piece for the case and then put the original case (with all artwork and booklets, generally unread) in storage. So it isn't any big loss that I'm not getting some of that stuff.