Best Graph Evah!

At one point, I was involved in looking at the government standards for electronic communications (as it related to standards to make integrating data easier). Exciting stuff, in which a lot of work has been done, and of course a lot of documents about "where to" and the like. I came across what I think is the best graph ever created, back on an old roadmap document. Information content just doesn't get better than this.

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