- Salesforce is a CRM company that has expanded into other areas through acquisitions. It was ranked 52nd on Fortune's 100 Best Companies to Work For in 2011.
- The document discusses cloud computing, defining it as a style of computing that provides dynamism, abstraction, and resource sharing. It allows resources to expand or contract based on changing needs.
- Cloud services are divided into 3 models - Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). IaaS provides the basic cloud infrastructure, PaaS provides platforms for developers, and SaaS provides applications for end users.