MacRetreats today announced that they have extended the early registration discount deadline for the Mac Networkers Retreat, to be held July 7–9 on the campus of the University of California at Santa Barbara. The deadline has been extended to Friday, June 11, and provides a savings of US$100. The Mac Networkers Retreat features a series of lectures, discussion groups and workshops covering topics of interest to Mac Network and IT Managers. Campers and counselors will move into the ocean-side dorms on the campus, attend lectures and workshops in the University lecture halls, eat meals together in the school cafeteria, and take part in late night discussion groups in the dormitory recreation rooms and lounges. The all-inclusive pricing for the Retreat is $695 before June 11 ($795 after) and provides retreat tuition, housing and meals.