FreeBSD is an open source Unix variant based on BSD Unix 4.3. Its licensing terms permit use of its code with more restrictive / closed-source code.
The very first release of FreeBSD, based on 4.3BSD
Download name | Version | Language | Architecture | File size | Downloads |
---|---|---|---|---|---|
FreeBSD 1.0 | 1.0 | English | 256.9MB | 4 |