Using RhNav - Rhizome Navigation I wrote a data aggregator for Technorati's API. The first result is a video which visualizes blog domains by analysing Technorati's Cosmos (the blogs which link to a particular URL). The video is a screencast of RhNav fetc
S. Lim, D. Quercia, and A. Finkelstein. ICSE '10: Proceedings of the 32nd ACM/IEEE International Conference on Software Engineering, page 295--304. New York, NY, USA, ACM, (2010)