These images are my first attempts at thinking about creating a Chatterprint-like visualization. These mostly focus on visualizing specific conversations not aggregated conversations, but are included for historical reasons.
This figure describes how conversation icons could be created to represent single conversations, including variations in terms of form.
Playing with creating more effective textual displays and layout techniques for describing the contents of a collection of conversations.
Combining the text and conversation icons into a higher level image. I wouldn't pay too much attention to the legend text on this figure - it's kind of out of context and not particularly helpful.