Originally Posted by druuna
If access to a shell is not wanted you can use rvim instead of vim.
It is a restricted version of vim that does not allow starting a shell, using shell commands and suspending.
Hope this helps.
i tried changin /etc/passwd file for tat user as /usr/bin/firefox
user fails to login....m usin fedora core 6(k12ltsp)
plz suggest me some other way to do that