Providing a searchable online advertising guide featuring the goods and services of online vendors; on-line buyers guide service providing information in the field of sustainable packaging; on-line buyers guide service providing information in the field of food service packaging; providing an on-line computer database in the field of locating products, describing products, rating products, pricing products and comparing prices of products; providing independent ratings and reviews of other businesses for commercial purposes; providing ratings via a global computer network for home products recommended by consumers; providing a web site featuring product ratings of the consumer goods of others in the field of food service packaging; providing a web site featuring product ratings of the consumer goods of others in the field of sustainable packaging; On-line buyers guide service providing information in the field of food services' uses of sustainable packaging; Providing an on-line computer database in the field of rating products based upon food services' uses of sustainable packaging; providing ratings of food services based on their reported use of eco-friendly, sustainable packaging, for commercial purposes