It must be difficult for Tom Watson now; part of a Parliamentary committee (and Chair) way out of their legal (and otherwise) depth - and which has also been rendered an irrelevant side show by the terms of the Public Inquiry, and yet in no small part being responsible for getting things this far.
Still, it's all attractive theatre - just a little unfortunate it gives the Murdoch's some real practice before the lawyers get into them properly.
i don't think the committee hearings are an irrelevant sideshow at all - they've done extensive damage to the murdochs so far. chances are, far more than the PI is likely to do too.