I own a T-Mobile MDA, and a plan that gives me Hotspot access. Does anyone know the username/password values offhand, (user is phone number pass is phone number) or something like that, or do I need to call T-Mobile and ask? Now, with my new MacBook, I want to goto the local Starbucks and use the T-Mobile Hotspot, but I have no experience with it. Do I need a special application? I thought only wireless networks used passwords, but if I'm correct the Hotspot wants a user and pass... Thanks!