Providing temporary use of on-line non-downloadable software to store, manage, track, analyze and report data to support retail purchasing activities; on-line non-downloadable software used to store, manage, track, analyze and report data in the field of enterprise business activities for resolution of operational efficiencies, customer demand, product marketing and sales problems; providing temporary use of on-line non-downloadable software used for web-based searches, analysis, expert knowledge capture and search reporting; on-line non-downloadable software used to analyze website user behavior and preferences and to manage customer interactions with websites; on-line non-downloadable software used for personalization of website recommendations; on-line non-downloadable software used to support analysis and comparisons in online auctions; on-line non-downloadable software used to automate responses to customer questions; providing on-line non-downloadable software for use in database management; providing on-line non-downloadable software used for data visualization in the fields of customer identification, customer engagement, and marketing support