Time-evolving network visualization

Hashikawa-kun will be working on the time-evolving twitter network since 2006.

The reference demo might be as follows :

Egyptian Revolution on Twitter
https://gephi.org/tag/dynamics/

http://www.youtube.com/watch?v=9guRNGiNBAg
http://www.youtube.com/watch?v=KKNxulf7RNg&feature=relmfu
http://www.youtube.com/watch?v=Hos4m3iO108&feature=related
http://www.youtube.com/watch?v=hI-7wteRv7E
http://computationallegalstudies.com/2010/01/06/the-time-evolving-structure-of-the-gawaher-islamic-forum-as-experienced-by-umar-farouk-abdulmutallab-the-christmas-day-bomber/
http://www.youtube.com/watch?v=a7uTKwbsFtg&feature=related


Not relevant but still interesting visualization:
http://www.evolutionoftheweb.com/?hl=ja#/growth/day