Every programmer is confronted with the task of giving names to his artifacts. Good naming improves readability a lot. So what name to choose? Which names did other programmers use? Which are most common?
These wordles (or tag clouds) show the most frequently used words in source code.
The data source was a huge amout of code; names of all kinds have been extracted, split into single words, filtered and put up into several tag clouds each showing different aspects.