iamhrh - 4:15 pm on Jul 1, 2009 (gmt 0)

We haven't seen any movement. Our situation is the same as it was here: [webmasterworld.com...] (to paraphrase, we were hit mid-May, went from ranking 1 & 2 to 50+... submitted for reconsideration June 12th).
We are working on a more detailed reconsideration request now and hope to submit it in the next several days.
We have combed through our sites.. we did have some duplicate content issues but don't think that is the problem. We are beginning to be sure that it is the devaluation of backlinks... there are too many coincidences.