Interoperability a mandate for virtualization Summary: Cloud panel discusses issues of cloud portability April 30, 2010 -- 05:10 GMT (22:10 PDT) Loading... Please wait. http://i.bnet.com/video/10z0429_Interop_CloudPanel_VP6_MED.flv Topics: IT Employment, Apps, CXO, Cloud, Software Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.