I just bought a 16GB iTouch and have it jailbreaked. All apps that use the internet work safari/youtube/installer but I can't connect to the iTunes wifi store. Why would this be. I have tried resetting the network settings multiple times. Could it have something to do with the fact that beyond the initialization and jailbreaking I use gtkpod on Linux to add all my media. The initial setup was done on a borrowed Windows laptop as I only run Linux, and I don't have much access to the Windows laptop.