Twitter - Visualising Conversations at BarcampHK

Great turn out today at #BarcampHK - over 200 registered geeks (of which 10 or so were geek girls!). Here's my presentation on Twitter and the visualisation of people's emotions. Grand finale ends with wefeelfine.org, the most amazing visual captivation of the current human emotions across social media that I have ever seen.

But, this is only for the English language blogosphere. I lay down the gauntlet for anyone who can develop a similarly captivating service for the Chinese blogosphere!