Super Dimension Fortress

Super Dimension Fortress (usually referred to as the acronym, SDF) is an organization which provides public-access UNIX and other historical systems; it is a recognized non-profit. It is "a networked community of free software authors, teachers, librarians, students, researchers, hobbyists, computer enthusiasts, the aural and visually impaired", and was founded in 1987.

It has recently taken over much of the old Living Computer Museum; a new organization, the 'Interim Computer Museum', has been set up to do so.

External links

• SDF Public Access UNIX System
  • SDF User Contributed Tutorials - actually a wiki, contains other material
  • Connecting to Vintage Systems at SDF
  • SDF Mastodon - a "decentralized social media powered by Mastodon"
• ICM - a computer museum for the interim
  • News from the Interim Computer Museum