One of my PR 6 sites which had very little (minor improvements) change during jagger is acting very strangely. I have not made any big changes, besides content updates over the past month and I have noticed huge PR changes throughout the entire site. Although the main page still remains with a PR of 6, Most of my PR 5 and 4 pages are now to PR 0. I did make a major change to the layout during Jagger, does anyone think that this could have to do with that, or should I be worried?
doesn't really pay to worry. If you feel you have food unique content and have only used white hat SEO, there is nothing to do but wait. Good luck...