Netvouz / fjordaan / tag / puzzles http://www.netvouz.com/fjordaan/tag/puzzles?feed=rss fjordaan's bookmarks tagged "puzzles" on Netvouz Conway http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Conway.html fjordaan Sun, 10 Mar 2002 11:29:31 GMT GoogleEarthing http://www.googleearthing.com/ fjordaan Mon, 10 Oct 2005 18:06:56 GMT New Scientist 13 things that do not make sense - Features http://space.newscientist.com/article.ns?id=mg18524911.600 fjordaan Tue, 31 May 2005 21:37:38 GMT Scientific American: Profile: Not Just Fun and Games: April 1999 http://www.sciam.com/1999/0499issue/0499profile.html fjordaan Sun, 10 Mar 2002 11:29:31 GMT