I futzed with the code that Matt Miller developed, and all I got was this dumb word cloud.
What is this image? It's all the extracted names from within the "indexedStructured" section of the 11M open metadata records that were part of the Smithsonian Open Access event, placed into a wordcloud that resembles the right tower of the Smithsonian Castle, with (rough) weighting by font size for each name.
What I did was:
But seriously, here are some fun links of Matt's work and others that I was able to sew together in a few hours to fun effect: