illions of people are now connecting their personal computers to telephone lines so that they can "go online." Traditionally, online services have been oriented toward adults, but that's changing. An increasing number of schools are going online, and in many homes, children are logging on to commercial services, private bulletin boards, and the Internet. As a parent, you need to understand the nature of these systems.

Online services are controlled by commercial, self-regulated businesses that may screen or maintain editorial control of the material contained on their systems.

Computer bulletin boards, called BBSes, can be operated by individuals, businesses, or organizations. The material presented is usually theme oriented, offering information about hobbies and interests. While there are BBSes that feature "adult" oriented material, most attempt to keep minors from gaining access.

The Internet, a global "network of networks," is not governed by any entity. This leaves no checks on the kind of information that is maintained by and accessible to Internet users.