-ethernet cables (10/100 base T)
-firewire cables (6 to 6 pin) and usb cables, CF and SD card readers
-small fm radios (definitely bring yours at least so you can listen to the camp radio station!)
-good-quality headphones
-headphone mixer
-laserprinter paper
-tables/chairs
-PA systems
-power inverters, deep cycle batteries, solar panels
-power strips