Free ISPs are Internet service providers that provide service free of charge. Many free ISPs display advertisements while the user is connected; like commercial television, in a sense they are selling the user's attention to the advertiser. Other free ISPs, sometimes called freenets, are run on a nonprofit basis, usually with volunteer staff.[citation needed] COUNT 4
QSN1 What are free ISPs? ANS1 Internet service providers that provide service free of charge QSN2 What do free ISPs display in exchange for service? ANS2 advertisements QSN3 What are free ISPs similar to?  ANS3 commercial television QSN4 How are freenets run?  ANS4 on a nonprofit basis