Posted by: prankster August 5, 2010
using iPhone w/o data plan from ATT
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@ awayfromhome : yes there is.

An eligible data plan is required for certain devices, including iPhones
and other designated smartphones. Eligible data plans cover data usage in the U.S. and do not
cover international data usage and charges. If it is determined that you are using an iPhone or
other designated smartphone without an eligible data plan, AT&T reserves the right to add
an eligible data plan to your account and bill you the appropriate monthly fee.
src: http://www.wireless.att.com/cell-phone-service/legal/plan-terms.jsp
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