Like so many others, I have Wi-Fi issues revolving around WPA etc. Another issue I have is that my signal falls off and becomes unreliant, once I move about 20' from my router. Where my Macbook and other wireless devices pick up a strong signal in the 80' range, my Ipod Touch can't. I even went out and bought a new antenna for my router, but it didn't work. I am interested in knowing whether or not other Ipod Touch 2G users are having similar issues.