Abstract: A transformation engine is disclosed that retrieves source data from a plurality of disparate data sources and provides source data that is consistent and normalized. the transformation engine comprises a plurality of interfaces that receive source data from a plurality of disparate databases. The source data comprises a plurality of data elements. The transformation engine further comprises a converter that aggregates and converts the received source data so that the plurality of data elements are recognizable as being substantially equivalent; a data processor that formats the received source data by merging and preparing the received source data; and a business rule applicator that filters the received source data.

Abstract: A device, a system and a computer program are provided for accepting and collecting demographic, OTC drug, prescription, and medical condition data, and outputting nutritional products, recipes, programs, meals, shopping lists, restaurant menus, and the like, designed for each unique user.