Business Model Core Business Google has ads, search and apps as the main core businesses, search is the main core technology of Google; ads are their essential business proposition; while apps are their umbrella over their web-based software, which can be assessed anywhere and at anytime (Google.com, 2011). Google search produces index of web pages that can be found and returns most applicable outcomes by assessing at least 200 quality aspects. The search and ads are separated in that when searching ads appear where they are applicable, the ads offer helpful information for commercial enquiry. While apps are online set of collaboration and communication tools that enable all the users’ data and applications to be stored online (Google.com, 2011). Microsoft core business on the other hand, include: Server and Tools, Microsoft Business Division, Windows and Windows Live Division, Entertainment and Devises Division and Online Services Division (Microsoft.com, 2011). The company’s segments offer management with complete financial outlook of the key businesses. These segments facilitate alignment of objectives and strategies across sales, development, marketing as well as services organizations, they also offer a structure for rational and timely allocation of sales, development, marketing as well as services resources in the businesses (Microsoft.com, 2011). Plant and/or services Google’s products and services include; first, search that has items like Rich Snippets, Music Search, Google Suggest, Real-Time Search, Integrated tools, video, Finance, Images, News, Book, Groups Information, and Blogs among others (Google.com, 2011). Secondly, advertising that includes Google Search, Google Display (Google-owned Sites, and DoubleClick ad Exchange), AdSense, Google Mobile, and Google Local. Finally, applications products like Google Docs, Google calendar, Gmail, Google Groups, Google Reader, Google Sites, YouTube, and Blogger among others (Google.com, 2011). On the other hand, services and products of Microsoft includes; phones, servers, intelligent devices and PC’s operating systems; server applications meant for the disseminated computing environments; solution applications for business; productivity applications; server and desktop management tools; online advertising; video games; and tools for software development (Microsoft.com, 2011). Besides the firm designs and also sells hardware together with accessories for Xbox 360, hardware products for Microsoft PC, Xbox 360’s Kinect, and Xbox 360 entertainment and gaming console (Microsoft.com, 2011). The firm also offers product, solution and consulting support services as well as training and certifying computer system developers and integrators. Microsoft provides cloud-based solutions, which offer clients with services, software and content via the internet through pooled computing resources situated in centralized data hubs (Microsoft.com, 2011). Management style Gates has managed Microsoft from its establishment up to now as a “software giant” through the use of rather unorthodox leadership style. The achievement of Microsoft and Google is attached to philosophy as well as practice of the servant leadership. The most