Following up on this morning’s confirmation of Verizon’s changes to its network management policies in the wake of the forthcoming launch of the iPhone, Verizon spokesperson Jeffery Nelson has confirmed to PhoneNews.com that the changes will only affect those signing new agreements from today onward as well as those customers updating their current agreement. While this may signal a change from previous policy changes, no clarification was provided on whether the changes would signal an ETF out for those that don’t agree with the changes.