Mine:<p>Three-Toed Sloth: data, complexity, and so forth: <a href="http://www.cscs.umich.edu/~crshalizi/weblog/" rel="nofollow">http://www.cscs.umich.edu/~crshalizi/weblog/</a><p>Paul Kedrosky: economics, insight, analysis and links: <a href="http://paul.kedrosky.com/" rel="nofollow">http://paul.kedrosky.com/</a><p>Mind Hacks: fantastic source for everything mind/psychology related: <a href="http://www.mindhacks.com/" rel="nofollow">http://www.mindhacks.com/</a><p>Ran Prieur: a unique perspective, always thought provoking:
<a href="http://www.ranprieur.com/" rel="nofollow">http://www.ranprieur.com/</a><p>Kevin Kelly: various cool blogs on tech, future, society, etc.: <a href="http://www.kk.org/" rel="nofollow">http://www.kk.org/</a><p>Daily Meh: interesting thoughts, ideas, links and photographs: <a href="http://dailymeh.tumblr.com/" rel="nofollow">http://dailymeh.tumblr.com/</a><p>There are others I could add, but thats a good start.