MacRetreats today announced that they have posted the evening discussion group agenda for the Mac Networkers Retreat, which will take place July 7–9 on the campus of the University of California at Santa Barbara. “We’ve got a wonderful lineup of timely topics and excellent guest facilitators who are flying in just to take part in these,” said Paul Kent, president of Retreat organizer, Mactivity, Inc. “Attendees will find several security discussions. With all the chatter about Apple and OS X security in the press lately, the Retreat provides an excellent opportunity to decipher fact from fiction what has been going on and how it affects attendees environments.”