SDN company helps build clouds
Contextream, a developer of network <a href="http://www.networkworld.com/news/2010/102510-burning-questions-virtualization-storage.html">virtualization</a> software for <a href="http://www.networkworld.com/supp/2009/ndc3/051809-cloud-faq.html">cloud computing</a>, this week announced the availability of Contextream Grid for cloud and managed hosting providers.