Hi, Since acquiring my first ipod (3G 64GB Touch) last week, I've been looking to access the web,etc. from the sofa rather than sitting in front of the desktop. What I do have in my G5 2.0DP, is an Airport Extreme card. I have no base station but don't think that's necessary. I say this because after tinkering around with the airport I was able to sync mail and got the accounts. However, with internet sharing on, I can't connect and get 'invalid argument' when opening itunes. Another point, this mac was used when I bought it and the old user's network shows up on the ipod. It wants a password. Obviously, I won't know it and figure, I should really start from square one and clear all networks and start fresh. --how do I clear out the old and put my network in? --Which would be the most secure? ( I hear WEP is worthless.) Internet Connect has steered me around so much, I'm a little dizzy (well, more than usual). Any and all advice is greatly appreciated.