Criterion just announced that starting today and continuing through the weekend, you'll be able to stream every single film in the Criterion Collection for free on Hulu. The company has routinely offered up selections from its catalog — normally exclusive to paying Hulu Plus subscribers — for complimentary viewing, but now it's opening up the floodgates and making hundreds of classic motion pictures available at no cost. If you're spending Valentine's Day alone, at least you can now spend your evening lost in the timeless treasures of cinema.