101.   Some companies charge a higher change fee for airline tickets than the airlines do.

102.   Such companies often charge several times as much as Sprint or MCI.

103.   Such incentive fees are difficult to administer in mutual funds, in which management companies effectively charge a portion of the fee every day.

104.   That company then would charge exorbitant rates for the call.

105.   That could help set, at least initially, the price that the generating company would charge.

106.   That is expected to change later this year when Congress passes a law allowing companies to charge their own price.

107.   That would be the maximum amount the telephone company could charge in the future.

108.   Telephone companies have long charged higher rates for peak-hour usage.

109.   That is less than what telephone companies often charge for ordinary phone calls.

110.   The company also charges for its interactive, on-screen guide.