With trusted systems you can set accounts to be locked after n number of days of inactivity. Once you set that up you could write a script to get the list of accounts from /etc/passwd. Then use a loop to run them through getprpw. All you'll need is the lockout field. If the second bit is a 1 then the account is inactive. Refer to man getprpw.
"The difference between me and you? I will read the man page." and "Respect the hat." and "You could just do a search on ITRC, you don't need to start a thread on a topic that's been answered 100 times already." Oh, and "What. no points???"
