My overall goal is to use iPhone as a portable internet browser (for free using Wifi) and to make calls using something like Skype (again for free over Wifi) but have no connection to AT&T or any other monthly service provider. This would essentially make it to where my only cost was the 1-time purchase price of a "blank" iPhone for $500 to $700 Question 1. Is this possible? Question 2: If so, how do I go about doing it and what is the best software, etc to install? I'm assuming what I have to do is spend the big bucks up front and buy a "blank" iPhone from Apple with no plan installed... but then what do I do after I get it? Thank you.