I just got a macbook and have my printer connected to a laptop with windows vista, ther is also a Pc in the house with XP, all connected through a 'TP-Link' network. How can i make this printer appear and print for all computers in the house by use of the network? I have a spare network key which might be of use inorder to connect the printer to the network? Some advice is well apreciated! Thanks, zach.