I love seeing examples of uses of our collection metadata in the wild. bartdavis has uploaded our data to Many Eyes and created a few visualizations.
I found it interesting to see how many “matchsafes” we have in the collection, as you can easily see in the “color blindness test” inspired bubble chart! Here are a few screen grabs, but check them out for yourself at https://www-958.ibm.com.
Of interest to us, too, is that these visualisations are only possible because we released the collection data as a single dump. If we had, like many museums, only provided an API, this would not have been possible (or at least been much more difficult) to do.