Roo moves from Pervasive Messaging Technologies to Emerging Technology Services and drinks more tea. Hobbies and work time overlap pleasingly in an environment where today’s part-time project could be part of tomorrow’s customer demo.

A few months ago I wrote about a visualisation of IBM’s blog social network. Using information about who commented on who in our internal blogs, I generated data for a social network diagram. It was kind of interesting, but not very user friendly. It quickly developed into a complicated diagram (as the [...]