This document discusses attributes of the internet that are useful for business and opportunities in the digital age. It outlines different models of e-business, including full-service providers, virtual communities, value net integrators, and 9 specific models: virtual storefronts, marketplace concentrators, information brokers, transaction brokers, electronic clearinghouses, reverse auctions, digital product delivery, content providers, and online service providers. Government, business, and consumers are described as interacting through online channels like G2G, B2B, B2C, C2B and C2C.