I have my Powerbook G4 with Airport connected (wireless) to a SMC Barricade (SMC7004VWBR) router. I also have a Dual 800 cabled directly to the router, and a Laserwriter 4/600 connected with a Farallon iPrint Appletalk-Ethernet adapter. I can print to the Laserwriter with a computer cabled directly to the router, but the Powerbook can't see the printer. The wireless connection works fine otherwise. The SMC website says that the router supports Appletalk after a firmware upgrade, which I've done, but that didn't help. Any ideas why printing doesn't work? Thanks for any ideas!