51.   Boston-based Fidelity introduced online services last year for its retirement-plan corporate clients, which include Ford Motor Co. and Lucent Technologies Inc.

52.   Brokerages, which act as intermediaries between insurers and corporate clients, are using purchases to boost revenue and cut costs.

53.   But ask him what he thinks of his former classmates at Cornell University Law School and their corporate clients and he becomes the exclamatory militant.

54.   But big Wall Street firms like Goldman and Morgan Stanley that have traditionally focused on corporate clients are finding it increasingly hard to turn their backs on Main Street.

55.   But gunning for investment banking fees meant keeping stock prices high to satisfy corporate clients, whether or not those prices were justified.

56.   But no regulations or laws prohibit the use of complex derivatives by the legions of corporate clients that bought them in hopes of papering over losses.

57.   But the benefits of competition have been weighted towards corporate clients and relatively well-off residential customers, in short, to those who already had a phone.

58.   But the correspondence I send out looks as crisp and professional as the correspondence I receive from my corporate clients.

59.   But travel agent Joanie McSwain of Atlanta-based Pace Travel said she sold two discounted tickets to corporate clients Thursday.

60.   But while the dot-coms salivate over large corporate clients, it is the myriad smaller businesses with occasional needs for printing and delivery that are their most attainable market.