I think you can see why I'm a bit astonished and sometimes lazy if you look at posts subsequent to yours such as the idea that CDX overlays an operating system, that the EPA's "Central Data Exchange" is the same thing as PDSG's "Crossflow DataExchange ®", that somehow a TPL lawsuit threat is why HP is PDSG's patner, that federal procurement follows the lead of state (Montana) procurement, and so on.