http://www.thejohnmccain.com/plan-alltel-blackberry/

What is the Alltel data plan if you have a BlackBerry?
I want a BlackBerry, but I need to know to what extent the data plan per month BlackBerry. Ive heard 20 and $ 30, but I'm not sure where he is.
It will cost a total of $ 69.99 total with the plan for BlackBerry 500 minutes per month anytime. The price increases depending on here for more minutes or features such as those around me.