Updated Thursday evening
Episcopal News Service has published a letter written to the House of Bishops of the Episcopal Church, USA by Presiding Bishop Katharine Jefferts Schori. In this letter she reviews and comments on process related to deposition, inhibition, renunciation and resignation of bishops.
The full text of the letter is at Presiding Bishop writes to House of Bishops on process, canons.
The Living Church has published an article by George Conger headlined Memorandum Concludes Presiding Bishop is Subverting Constitution and Canons.
Thursday evening update
The Anglican Communion Institute has published the “Presentment Memorandum” mentioned in the above report, read the full text here.