There’s a conference in Edinburgh this summer that you might be interested in:
Peter in Earliest Christianity
July 4-6, 2013
Speakers include: Timothy Barnes, Markus Bockmuehl, Sean Freyne, Larry Hurtado, Peter Lampe, Tobias Nicklas, Margaret Williams
Topics include: The Historical Peter, Peter in Galilean and Roman Archaeology, Peter in the First Three Centuries
Sounds like a good mix of NT, Greco-Roman, and Patristic scholarship. Those of you headed to St. Andrews for ISBL (July 7-11) should come to Edinburgh for this event first.