ux2html is an easy and flexible script to collect OS info in HTML
ux2html is an easy and flexible tool for system administrators to collect Unix configuration. ux2html generates reports in HTML. It works against all Unix: Linux/GNU, Solaris, AIX, HP-UX, Cygwin, Darwin, Tru64, ... all unix versions!
Rootsh is a wrapper for shells which logs all echoed keystrokes and terminal output to a file and/or to syslog. It's main purpose is the auditing of users who need a shell with root privileges. They start rootsh through the sudo mechanism.
sudosh is a sudo shell, filter and can be used as a login shell. Sudosh records all keystrokes and output and can play back the session as just like a VCR.
Jail Chroot Project is an attempt of write a tool that builds a chrooted environment. The main goal of Jail is to be as simple as possible, and highly portable. The most difficult step when building a chrooted environment is to set up the right libraries