Install bash (If you prefer sh, then you can skip this. But I prefer bash to csh and sh)
- Execute cd /usr/ports/shells/bash
- Execute make install clean
- Execute chsh
You are now in the VI-editor and you need to perform the task of updating a single line of text. If you're not familiar with VI then you should read this
Installing freebsd 7.0 - Using VI- Move to the line where it says something like:
"Shell: /bin/csh" - Change
"/bin/csh"
to
"/usr/local/bin/bash"
Now save and exit.
You have to logout and login again to get bash.