Internet service providers (ISPs) are companies that provide dial-up or broadband Internet connections, usually for a monthly fee.

DIAL-UP
Earthlink, NetZero/Juno, BasicISP, People PC and AOL are some of the most popular dial-up services. They charge anywhere from $9.95 to $24.95 per month. The difference in fees reflects the different services each company offers. For instance, the companies that offer more comprehensive customer service or tech support charge more.