Providing a non-downloadable software platform, on-line non-downloadable application and interactive website featuring technology that provides management and investment decision support tools; providing a non-downloadable software platform, on-line non-downloadable application, and interactive website featuring technology that allows for users to test and document viability of potential commercial opportunities, products, and services; technology in the form of a non-downloadable software platform, and interactive website featuring technology that allows for users to test and document viability of potential commercial opportunities, products, and services, namely, providing portfolio management and investment decision support tools, and to consult with experts; computer services, namely, creating an on-line community for registered users to participate in discussions, get feedback from their peers, form virtual communities, and engage in networking services in the field of business analysis and valuation