Notes from “The Early History Of Islam And The Koran” Conference - March 13-16, 2008

http://www.newenglishreview.org/custpage.cfm/frm/19589/sec_id/19589

You can find Ibn Warraq's summary of “The Early History Of Islam And The Koran” Conference which happened last year.

Also check out another essay by Ibn Warraq "Which Koran?" from "New English Review":

Part I & Part II