In some cases that's actually hard to do. Rare and out-of-print DVDs can sell for hundreds, or even thousands of dollars. For the well-heeled collector, that's

In some cases that's actually hard to do. Rare and out-of-print DVDs can sell for hundreds, or even thousands of dollars. For the well-heeled collector, that's not a huge setback. For your average film buff, that's a tall order. Thus, Netflix's DVD service has been convenient for that segment.