Well I have a regular PC with DSL (vista aswell). My question is, can I transmit a WiFi signal to my itouch? I tried the ad hoc mode thing but I dont have it, I asume its for laptops. Could i possibly get an adapter of some sort to plug my USB cord connected to my itouch and plug it into my modem or something along those lines? Thanks. EDIT: Ok. I don't think my computer has wireless compatibilities. I try to make a wireless connection and it doesn't work. If I buy a wireless USB will it atleast send wireless signals and allow me to connect to wireless on my iPod touch? Are there any ways of making my computer WiFi compatible via download?