At the Republican Convention, the Words Being Used [nytimes.com] is an interactive word cloud map that visualizes how frequently speakers at the Republican National Convention have used specific words and phrases.
The data is continuously updated based on an analysis of transcripts from the Federal News Service. Readers can add unique words or phrases and change the visualization accordingly. The according excerpts from the speeches appear below the graph.
Article source: http://feeds.infosthetics.com/~r/infosthetics/~3/vrLFSTALlIs/explore_the_words_spoken_at_the_republican_convention.html. Creative Commons (CC)