Other Shell Programs

• Bourne Shell (sh)
• Bourne again Shell (bash)
• Extended Bourne Shell (zsh)
• Korn Shell (ksh)
• POSIX Shell (sh)
• C Shell (csh)
• TENEX/TOPS C shell (tcsh)

Your shell allows you to run a series of pre packaged commands called a script

bash

Bash is the most popular