In case you missed it, Mashable recently published this infographic  The Winners & Losers of Social Networking. Using data from Google insights for search the fastest rising networks appear to be  Linkedin, Stumbleupon, Reditt, Tumblr and Weibo. Weibo (pronounced Way-Bwah and not to be confused with Weido – which according to the urban dictionary has something to do with female thighs) is China’s equivalent of Twitter microblogging.  I’ve certainly seen an increased use of Linked & Tumblr in over the last year. Have you started to use some networks more than others?

Social media networks statistics - April 2011