<Ul> <Li> Credit card for purchases </Li> <Li> Telephone bill for surfing time: rates depend on the sites visited </Li> </Ul> <Li> Credit card for purchases </Li> <Li> Telephone bill for surfing time: rates depend on the sites visited </Li> <P> France Télécom charged Minitel users at rates of up to € 1 a minute on their monthly telephone bill . The rates depended on the service called; most services were far cheaper than this maximum . It then paid back part of the sum to the companies operating Minitel servers . </P>

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