The validation of the user experience with regard to the usability of the R&D protocol in development since 2004, whose systemic perimeter of application now extended to society as a whole, consisted in encouraging all target audiences to participate in the thought process to be unfolded by the publication of a concrete case study in the field of strategic implementation, pertaining to the audit in progress of the value chain underlying the production process of web contents. This NetPlusUltra®-sustained Netfolio project enabled the Mac-based consolidation of the methodological approach formulated under Windows XP during the comparative study of both operating systems, which I initiated in 2006, and constituted the first of the four levels of aggregation to be integrated into a proof of concept as part of my global feasibility audit.