Our shop uses several macs on an Airport network for printing to laser printers and internet access. All are running up-to-date OS X and working splendidly. On two recent occasions I've tried to set up Intel PowerBooks to print using our Airport for wireless access. Both times, though I turned AppleTalk on for Airport in the Network Prefs and the machine was seeing the Internet, it could *not* see our laser printers in Printer Setup Utility. When I plugged each directly into our Ethernet router and switched AppleTalk to the Ethernet port, the printers showed up. But nothing I did would make them appear when using Airport. Wassup? And how do I fix it? Ralph Jones Avatar Community Business Center Fairfax, California ralph at avatarbiz.com