http://tlf.disqus.com/The Technology Liberation Front is the tech policy blog dedicated to keeping politicians' hands off the 'net and everything else related to technology.enFri, 29 Jun 2007 16:44:45 -0000http://techliberation.com/2007/06/25/watch-binary-addition-in-action/#comment-1451365I'm late to the party, but one of my students passed this to me yesterday: <a href="http://knexcomputer.blogspot.com/2007/03/knex-calculator.html">http://knexcomputer.blogspot.com/2007/03/knex-c...</a><br><p><br>Much in the same vein.</p>Lewis BaumstarkFri, 29 Jun 2007 16:44:45 -0000