David Mattison is an archivist (retired from active duty), historian and digital culture observer from British Columbia, Canada. His Ten Thousand Year Blog was hosted by WordPress.com between October 02008 and August 7, 02010. The photograph in the header was taken on May 22, 02009 at the Kew Gardens Tube station following a visit to the National Archives, England.
National Archives sign at Kew Gardens Station
Twitter 101 on SearchEngineWatch.com
Ron Jones is writing a multi-part article on "one of the most popular social media tools" that he calls Twitter 101. Part 1 appeared on March 30, 02009.