I'm going to break the spell of evil real quickly and give my comments.
I think Katie is doing a great job on her blog. She is doing the best she can while still working. She is putting her real-world experiences on here. If you know Katie from the forums, you would know that all the little, what you may say, "unnecessary" details are just part of her character. She has no reason to all of a sudden shape up into this hardened tech journalist.
She gives a perspective that hasn't been seen much: that of an average person. Ok, maybe not sooo average, but you get the idea. She is writing in her style that she sees fit and that she likes and if arn had a problem with it, I'm sure he would have told her by now.
Once again Katie, congrats with landing this awesome privilege and look forward to reading your future work.
Wow, you've just said exactly what I was about to type out. I think Katie's doing a wonderful job and its disappointing to see some people's attitude to towards it. I understand if thats not what some people want out of a technical blog but it is what it is and I don't think it ever promised to be more. Personally its one of the very few iPhone related threads/posts/articles I read.
Keep up the great work Katie!