I'm stuck out in the middle of nowhere with dialup. So I've had no real reason to ever need a wireless setup in my house. I have mobilecast and when I remove files, I see no change in free space on my phone. So just trying to see if there is a way I can add/remove files from my phone without dealing with wifi. I mean, if it means me having to buy a cheap wireless modem or something, i suppose I could deal with that, but would rather not spend $30 if I don't have to...