Downloadable computer software development tools; Downloadable computer software for producing financial models; Downloadable computer software for providing an on-line database in the field of transaction processing to upload transactional data, provide statistical analysis, and produce notifications and reports; Downloadable computer software platforms for business data analysis, real estate information, real estate appraisals, real estate acquisition services, property management, real estate management services, real estate sales, real estate transactions, real estate valuations, real estate escrow transactions, real estate escrow services, real estate brokerage services, investment services, economic forecasting, referral services to professionals in the real estate industry, asset management services, creating and managing workflows for property transactions, creating and managing workflows for property valuations, creating and managing workflows for escrow transactions, creating and managing workflows for appraisal information of real property, collecting and disseminating information and reports regarding real estate, collecting and disseminating data, and providing land valuation, information services, and reports; Downloadable project management software; Downloadable reports about properties and buildings; Downloadable software development kits (SDK); Recorded computer software development tools