And the post was reported, since potash appears to
think a pottymouth will get someone to do his home
work for him.
If the OS were Leopard 10.5, there is a good deal
about securing the system and how to keep it so;
and launching open multiple users is against the
whole idea of modern security on a networked Mac.
A significant security setup document for the later OS is available here, 3.4MB:
http://images.apple.com/server/macosx/docs/LeopardSecurity_Config20080530.pdf
Thanks for being here!
Good luck & happy computing! 🙂