This paper presents a framework to analyze e-business models in a "networked" world i.e. creating a business model that produces value factoring in a business’ relationships with others in its value chain.
 The paper examines the business use of web 2.0 – what is web 2.0 and what makes it different from both business and technological perspectives? What is the value proposition of web 2.0 and how businesses can best leverage it?
 Definition of key e-business concepts such as e-business, electronic commerce and mobile e-commerce, and the concepts of strategy and value creation. Overview of the phases of evolution of e-Business over the last decade.