I don't know, the source I've been using for these updates just posts the raw numbers/ratios and not the exact flights that are cut or added. Last time I think we saw the impact within a couple days, so I would keep an eye on the flights.
Yes, big thanks Chadd. We will continue to watch this thread.
We had our US Airways direct flight canceled a couple of months prior to our 2 week December holiday trip in 2010 - was not happy as we had booked things in the evening that we had to cancel! We are booking now on US Airways for Jan. 2012, fingers crossed we don't run into trouble again. We'll report any adverse events!