3) What is the need for openflow? I am meeting with the folk at stanford
 at 2PM PDT and although I get what openflow is for, I'm not sure of the
 intended use. Is it needed for capetown?<br><br clear="all"><br>-- <br>Dave Täht<br>SKYPE: davetaht<br>US Tel: 1-239-829-5608<br><a href="http://the-edge.blogspot.com" target="_blank">http://the-edge.blogspot.com</a> <br>