Sarath Chandra Pandurangi's Blog

Java Programming basics Introduction to Java programming   ServerSide Java Download Tomcat Demo - Servlets and JSP JSP Tutorial IBM JSP tutorial   Enterprise Java JEE 5 tutorial Develop Web services with RAD Part1 Part2 Crash course in Enterprise JavaBeans 3   Struts IBM Tutorial Apache Wiki (List of Tutorials)   Spring Viral Patel’s turotial Reference Documentation   Ibatis JavaLobby Introduction Apache Tutorial   Hibernate JBoss Tutorial    

IaaS : Infrastructure as a Service eg: Amazon EC2, Rackspace, Verizon Private Cloud. PaaS : Platform as a Service eg: App Engine, Azure. SaaS : Software as a Service eg: Google Docs, Acrobat.com. Here is a collection of slideshows about IaaS, Paas and SaaS.