Big ups on that! Not to mention your local library's collection of DVDs. Or, their inter-library loan system for the ultra weird and rare.

One note on Kanopy - they use a ticket system (10-15 tickets per library customer). So if you have a couple people in your household, all of your library card numbers contribute tickets to the login. And, if you have two library systems like we do here (KCLS and SPL) you can double dip on all the cards again. No hack required - Kanopy actually has a very nice way of failing over to other cards as your quota is used up.

And if that's not enough, try Scarecrow Video out of Seattle. They are the masters of physical digital film media right now. It's fun to try to stump them. And they provide mailorder system similar to the old red envelopes of NetFlix.

eBay has DVD collections go up for sale all the time. Fun to buy the "box of movies" for $100 and see what you get.

Another big haul for me is from local thrift stores - usually 50 cents to 2 bucks a disc.