Frank Weyns is the Director Sales Engineering EMEA at Mirantis. An authority on OpenStack, Linux and cloud computing, he has 20 years of experience in enterprise open source, with heavy concentration on Openstack. He is a trusted advisor to the financial and telecom world who lectures at universities and participates in public panel discussions. He earns his money by selling free software. Contact Frank at: http://nl.linkedin.com/in/frankweyns/