AD: your Macs - New G5/ iMac DDR2 1GB $99.00/ 2GB KIT $199.00; New P.B. DDR2 SO DIMM 1GB $109/ 512MB $59.00; G5 DDR400 2/4GB KIT $209/418; MacMini 1GB $99.00/ iMac G5 $99.00; P.B/iBook Cooling Fan $29.00; Hitachi 80 GB 7200RPM 8MB Cache $175.00; Firewire F400 120GB 7200RPM 8MB Cache $119.00