images Context Diagram User Case context-diagram.jpgvbkris7711-26 06:34 PMPappu, As DOS has posted the NVC backlog numbers as on November 1, 2009, if the core team look at it and update the analysis. This data is not categorized via month but still may be helpful in prediction. Thanks http://www.travel.state.gov/pdf/WaitingListItem.pdf In my view CP Data published doesn't help much here are