Updated visualization: http://twittersheep.com/results.php?u=veltsos [5]
Links:
[1] http://pulse.veltsos.com/category/it/social-networks
[2] http://pulse.veltsos.com/category/it/twitter
[3] http://pulse.veltsos.com/category/it/visualization
[4] http://linux.philosweb.com/drupal/system/files/TwitterSheep_2.png
[5] http://twittersheep.com/results.php?u=veltsos