SaaS built using a PaaS (Google App Engine) and using IaaS (Amazon EC2)

SaaS = PaaS + IaaS

Historical Method - VaR Cloud App.png

Tools for Development, Testing and Implementation:
* Amazon Web Services (AWS)
* Google App Engine (GAE)
* Google Chart Libraries
* Eclipse IDE

VaR Cloud Presentation SVNLabs

References:
Google AppEngine: http://code.google.com/appengine/
Amazon EC2: http://aws.amazon.com/ec2/
Google Chart: http://code.google.com/apis/chart/

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