We were inspired by Gephi's statistics and metrics framework for social network analysis. You can now analyze your graph within a web app and compute metrics like mean degree, network diameter and graph density. See a live user example analyzing social media for the love lives of celebrities!
Along with global statistics you can utilize local stats like PageRank directed and indirected, HITS hubs and authorities. Check out our Dating Charts project local metrics here!
We would love to hear your feedback!