21.  Cheap rates also available for international calls.

22.  Consumers can avoid unwanted bills by having the phone company block international calls.

23.  Despite reports of an imminent summit meeting, neither side seemed ready to heed international calls for restraint and reconciliation.

24.  Despite the fact that it is technically illegal to sell international calls from many countries, independent operators are already using technology to circumvent the law.

25.  Finally, Middleton said it would be impossible to provide detailed rates for international calls on the card or the vending machine because that could involve hundreds of figures.

26.  For example, Nynex now programs most of its cellular phones so they cannot make international calls, a common forum for fraud.

27.  For the phone companies, ethnic newspapers are an obvious way to tap households of recent immigrants that are more likely to make international calls than other Americans.

28.  FreeWay is currently restricted to US calls only, but Kamel said he is working on expanding the calling area to include international calls.

29.  Growth in the volume of international calls was not as high as in the same period last year, Singapore Telecom said.

30.  His Web site provides information on so-called callback services, which allow users to relay their international calls through the United States at US international rates.