The Dean of St Albans, the Very Reverend Dr Jeffrey John, has written a letter to the Editor of the Guardian.
The text of the letter is at Church should track down source of leak. It concludes:
…Following Colin’s death and the publication of this memorandum, the journalist who received the leak was honourable enough to publish a statement that Colin was not his source. The archbishop of Canterbury set up the Fritchie inquiry with alacrity when it was suspected that Colin Slee was the leaking member of the CNC. It would be good to know that steps are being taken to identify the real culprit and ensure that he will not be involved in nominating the new archbishop or in any further appointments.
There is a news article about it, see Stop Church of England leaks before choosing archbishop, says gay cleric by Matthew Taylor.
…An inquiry into the 2010 leak was carried out by Lady Fritchie, a crossbench peer, but its findings were never published. A Church of England spokesman said on Sunday the report was never intended to be made public and was “a private document for the archbishop and CNC members”.
The spokesman added that there were no plans to start a fresh investigation into the 2010 leak. “In these sorts of situations anyone on a committee could theoretically have spoken to a third party who then passed it on. That means we are talking about potentially hundreds of people,” he said…