Talk:Preferences

Some requested preferences-based features

A preferences filter enables a consumer to specify what information s/he wishes to view and in what order in each case. Having scanned the RFID's of the products available in a particular store, the consumer would like to score and filter these before attempting to select from them.

Preferences can be arranged and grouped in several ways, for example:

• I want to filter products/services by supplier's eco-region, so I may shop locally.
• I want to select from among the more ecologically safe, more socially moral products.
• I want to see only products/services that are approved by any two of my trusted auditor's.
• Give me the top ten environmentally friendly products in this store.