It is a simple comparison of 2 different people. The cloudtags are made of President Obamas and Bush inauguration speeches and were build with Wordle - just insert your text and get cloudtags. It is also a nice way to improve your website like the keyword density for instance.

It is amazing how different the content of the speeches are. Obama used many times “Nation” and “our”, Bush instead used many times “freedom” as his message.

Obama

Bush