Field Lines http://fieldlines.org The writings of James Sheils Thu, 16 Feb 2012 19:46:10 +0000 en hourly 1 http://wordpress.com/ http://1.gravatar.com/blavatar/fc2b8c0f9fca352ab70fe7e55f1f2798?s=96&d=http%3A%2F%2Fs2.wp.com%2Fi%2Fbuttonw-com.png Field Lines http://fieldlines.org