I know a lot of people in EMS watch a lot of movies, and was wondering if anyone has tried out either NetFlix or Blockbuster Online. Both give you a free month trial, and send you three DVDs at a time. You watch them at your leisure, and send them back. They send out the next three on your list. Blockbuster even gives you two coupons for free in-store rentals. I've used both for a few months now, and blockbuster provides much faster service for me (though BlockBuster and NetFlix are both returned to distribution centers only a few miles away). Anyone else use either service?