Completely agree. There's a whole science to the study of networks, looking at things like Centrality, local topological features, and even ranking schemes lik

Completely agree. There's a whole science to the study of networks, looking at things like Centrality, local topological features, and even ranking schemes like PageRank. Of course twitter are going to generate scores for their users as they do recommendation; even if it wasn't explicit, it would have to be implicit in any recommender system. TC would do well to have technical people look over their articles before publication. http://en.wikipedia.org/wiki/Centrality http://en.wikipedia.org/wiki/Centrality http://en.wikipedia.org/wiki/Social_network#Social_network_analysis http://en.wikipedia.org/wiki/Social_network#Social_network_a...