The document summarizes the digital divide between those who benefit from digital technology and those who do not. It states that upper and middle classes have high-quality access and use technology for social networking and online learning, while lower classes are at a disadvantage with only low-speed connections suitable for basic uses like email. The causes of this divide are cited as the high price of computers and broadband connectivity. Younger, more educated people tend to adopt broadband at higher rates than older, less educated groups.