9 computer software for the assignment, tracking, comparison and analysis of variables in the field of strategic sourcing and materials procurement; computer software for tracking and reporting data in the field of strategic sourcing and materials procurement; computer software for data collection, cost of ownership analysis and benchmarking, in the field of strategic sourcing and materials procurement; computer software for supplier collaboration and supplier development in the field of strategic sourcing and materials procurement; computer software for the management of introduction of parts, designs, and suppliers in the field of strategic sourcing and materials procurement; computer software for the collection, organization, storage, manipulation, administration, distribution, sharing, reporting, and analysis of information in the field of strategic sourcing and materials procurement; user manuals supplied as a unit with said computer software