The funniest part of this whole saga is the notion that Miller is sitting in jail because the release allowing her to name her "source" was, in her and the NY Times' words, "coerced". The only conceivable reason as to why she will not name her source is because to do so would be not only an embarrassment to her and her employer but quite possibly would be an admisssion of engaging in an illegal activity.
She and the Times knows who the source is and my guess is she's the source. Novak worked a deal with the prosecutor, possibly named her as the source and Miller, not wanting to invoke the Fifth Amendment during Grand Jury testimony, is hiding behind the supposed right of a journalist to protect a source. It's simply makes too little sense for her to be sitting in jail to protect Libby or Rove when those cats are basically already out of the bag.
I agree with your comments on Miller. A visit to Democrap web sites (KOS etc.) quickly demonstrate they hate Miller. And some journalism group just pulled back an award they had earlier voted to give to Miller for er...standing up for principle. Looks like she's down and out and not a friend on either the left or right. I hope the grand jury is extended beyond October and her ass rots in the slammer for years.