Some tools of info-graphics to consider:
- Wordle – look cool but it is very misleading – stills the topic very easily
- Voyant tool for cloud visualization of content equally misleading… great teaching tool for text analysis… just a starter for students – not too robust – results without correlations.
- Palladio – interesting project of a Research Lab at Stanford University
- Visually – an on-line software – great for heavy visual content computing
- Piktochart – info graphic visual analytic tool
- Tableau Public – awesome 😉