Andrew Goddard has made a very detailed analysis of the Joint Standing Committee Report which you can read at Fulcrum: The Anglican Communion after New Orleans and the Joint Standing Committee Report.
It includes an interesting description of how the report was compiled.
Kendall Harmon had A Conversation with Elizabeth Paver, member of the ACC Standing Committee.
Peter Jensen spoke to the Australian General Synod: Responding to the American House of Bishops – Archbishop Peter Jensen.
George Conger wrote in the Church of England Newspaper US House of Bishops Letter sparks debates on both sides.