Marc Andreesen said recently that 2012 will be remembered as the year of SaaS. What he meant is that SaaS has been around for a while, but it came of age this year, with examples of successes such as the Workday IPO. No one questions the significance of SaaS any more. But the year 2013 will see a shift to PaaS (Platform as a Service) with \u201cmost\u201d new activities. There is already a blurring of the lines between IaaS and PaaS, as seen from Amazon\u2019s AWS stack. But programmatic interface in PaaS will dominate as we move forward, catering to the developer community. The incumbents such as IBM, Oracle, SAP, Microsoft, and Adobe (representing \u201con-premise\u201d software) will have to combat with pure-play cloud players.
\nI saw a list of cloud pioneers and new cloud tools that should be worth sharing. Among the names (arguably) of cloud pioneers here are the often quoted \u2013 Warren Vogel (Amazon CTO), Chris Pinkham (architect of EC2, now head of start-up Nimbula), Randy Bias (CloudScaling, formerly GoGrid), Jonathan Bryce (Rackspace\/Openstack), Lew Tucker (CISCO), Rich Wolski (Eucalyptus), Chris Kemp (NASA CTO), Urs Holzle (Google), and Frank Frankovsky (Facebook). You can google their names to see the pioneering work they have done in moving cloud computing forward.<\/p>\n