2006-7: Changes to IPv6 initial allocation criteria 2007-1: Reinstatement of PGP Authentication Method 2007-2: Documentation of the Mail-From Authentication Method 2007-3: Documentation of the X.509 Authentication Method 2007-4: Changes to IPv6 policy - removal of "interim" consideration 2007-5: Changes to IPv6 policy - removal of "multiple /48" justification 2007-6: IPv4 PI minimum size change 2007-7: Creation of Policy for Subsequent End-User IP Requests/Assignments 2007-8: Transfer Policy Clarifications 2007-9: Modernization of ISP Immediate Need Policy 2007-10: End Site Immediate Need Policy 2007-11: Refinement of ISP Initial Allocation Policy 2007-12: IPv4 Countdown Policy Proposal