Originally Posted by AnthroMatt
Not true. Sprint's BlackBerry plan's allow for unlimited phone-as-modem (PAM) use with your BB device.
I'm not saying the usage isn't unlimited, just that their terms state you're not supposed to be using it as a replacement for an Internet Service Provider. They don't want you using the thing as a modem 24/7. Whether or not they'll actually shut you down for that type of usage, I don't know. I just make it a point not to violate terms and conditions in the first place.