Plastic cards with blank Near-field communication (NFC) tags for use as an alternative to a business card; downloadable software application that enables a user to scan a quick response code, download and share a digital business card with chatbot software for simulating conversations

printed publications, namely, web site visitor reports

computer software for the design and implementation of two and three dimensional interactive data visualizations which may be connected to databases and other information sources, and user and installation guides and manuals sold therewith