On Mon, 2007-02-05 at 15:31 +1030, Tim wrote: > > MAC filtering is as useless as saying a password out loud to the doorman > outside a busy street. Anybody can hear you use it, then use the same > details themselves. That's how bad it is. Heh - local community college started experimental wireless service in the library. They had the password posted everywhere in range. I asked them why bother with a password - why not just have a open network? The answer is funny - the college has a policy against open wireless networks from before they offered any to students. So they have to have a password and simply post what it is everywhere until the policy changes.