If you go to this link and click "next" http://elections.nytimes.com/2012/electoral-map there is a nice d3 visualization. Instead of states: think media conditions (we have ~100) Instead of electoral votes for radius: think how many discrepancies were resolved Instead of dragging to explore voting outcomes: think which changes to the model you want to accept. Instead of tooltips with electoral votes: have option to select 1, 2, or 3 best modification to the model. Add a button at the bottom for "commit" and get a nice, shiny new model to play with. ----------------------------- Email: [email protected] Phone: (510) 214-6683 MS 977-221, Lawrence Berkeley Lab Web: ms.lbl.gov