What factors does Compaine suggest increase the adoption of computer and internet use?

On page 321 Compaine gives a list of factors that he thinks increase the adoption of computer and internet use including: rapidly declining costs and increasing power of the hardware, improving ease of use, increasing availability of points of presence (POPs) for local internet service providers, decreasing cost of internet access, and network externalities associated with email and chat.

How does Compaine describe access in this article?

Campaine describes access in terms of consumer capital cost, which includes equipment and its upkeep, and operating costs, with would be, for example, a subscription or connection fee.