81.   VentureCom is marketing the service through the Prodigy Service Co.

82.   Whatever the causes, the conflict of rising consumer expectations and increasing system crashes are likely to cause a shift in the way Internet services are marketed.

83.   Price Wireless markets cellular service under the Cellular One brand.

84.   Another challenge is marketing the service.

85.   Boeing is trying to find airlines to help develop and market the service.

86.   But one chain of camera stores in the United States has begun marketing the service to divorcees.

87.   Canal Satelite, which began transmitting this month, complained that it would be unable to market its service in Spain under the controversial law.

88.   Deutsche Telekom has aggressively marketed the service with hefty rebates for equipment purchases through vendors and generous credits on phone charges.

89.   Deutsche Telekom, the national phone company, has aggressively marketed the service with hefty rebates for equipment purchases through vendors and generous credits on phone charges.

90.   Furthermore, being small firms concentrating solely on engineering work, these firms do not have a business development arm and additional funds to market their services.