Recent updates at ClassicDOOM.com:

06/13/19: Updated DoomThnx page: Added two names; removed some old broken links
          Minor HTML edits in The Un-Official Master Levels FAQ; text unchanged
05/27/19: Updated DoomHelp page with links to new demos/videos
          Added Doom/UDoom map E1M7 hidden chain saw demo/video to D1Demos page
          Added Doom/UDoom map E1M9 Items & Secrets demo/video to D1Demos page
          Added Doom/UDoom map E1M9 faster-exit demo/video to D1Demos page
          Added Doom/UDoom map E2M3 hidden Rad Suit demo/video to D1Demos page
          Added Doom II map 15 lava-platform jump demo/video to D2Demos page
          Added Doom II map 22 blind Chaingunners demo/video to OddDemos page
          Added TNT map 15 hidden rocket launcher demo/video to TNTDemos page
03/31/19: Began hosting PSXDRIVERPLAYER's Play Doom like a modern shooter FAQ
03/21/19: Now hosting The Un-Official Master Levels FAQ (1.03) by Henrik Larsen
03/02/19: Posted update of the PS1/Sat Doom Password Mechanics FAQ
02/21/19: Began hosting PSXDRIVERPLAYER's PS1/Sat Doom Password Mechanics FAQ
02/19/19: Edits to SNES section of DoomComp and corrected section-number typos
          Edits/additions to a couple questions on the site's general FAQ page
01/25/19: Fixed, or removed when necessary, broken links on the DoomLinx page
01/22/19: Updated 2 video links on XboxSpec (Sewers and Betray WADs) page
12/15/18: Updated DoomComp file (Classic Doom comparision guide)
          Updated some content on this site's Frequently Asked Questions page
12/11/18: Updated main Classic Doom Glossary
12/10/18: DOOM turns 25, Happy Birthday!