:*Command is obsolete according to the documentation. Change coverage to the 'ip' command.

:*Add coverage of the ''git'' version-control system. msaul: '''would this be placed in lab5?'''

:*The 'wheel' (admin) group is enabled by default in F15+, and Anaconda provides a checkbox to add users to this group. Users in this group can execute commands as root using their regular account and password.

:*We should teach the use of sudo alongside su.