Collapse IV, "Concept Horror." The fourth issue of Urbanomic's "journal of philosophical research and development," Collapse, focuses on the relationship between modern philosophy and horror fiction and features essays by and about authors such as Thomas Ligotti, China Miéville and Michael Houellebecq and of course H.P. Lovecraft. Having sold out its print edition, Urbanomic has made the issue available for download as a 200 + page PDF. Some disturbing images (and ideas) within the download.
All Nightmare Long is a nine-minute-long alternative-history science fiction/horror fake documentary with stop motion animation, rotoscoping and Soviet propaganda thrown in. There's also a Metallica song attached to it, but you might not even notice it's a music video. (Or watch it on Youtube)