Examples of Free and Open source software
The open source initiative is dedicated to promoting open source software. It is founded on 1998. Founders are Erics Raymond and Bruce Perens.

Examples of Free
and Open source software:
- Apache HTTP web server
- BIND
- BSD operating systems
- Mozilla’s Firefox web browser
- MySQL
- Open office
- Open SSH and open SSL
- PHP scripting language
- Python programming language
- R programming
- Samba
- Sendmail
- Thunderbird email client
- Ubuntu.