81.  Customers buy products at an Amway store in Guangzhou, China.

82.  Customers can freely test samples, and the sales help, dressed in black Nehru suits, are supposed to know something about all the products.

83.  Customers have lamented, for instance, that products such as lemongrass soap and specialized lines of shampoo have disappeared.

84.  Customers like the new digital products, particularly Document Centre, because the machines can be upgraded to function as network printers, fax machines and scanners.

85.  Customers ranging from grain farmers to petrochemical producers revolted, sending their products via trucks instead.

86.  Customers who have seen the new products are extremely enthusiastic, he added.

87.  Customers who visit the electronic stores can also get instant access to information on their products, such as book reviews for novels sold at Amazon.

88.  Cutting the time needed to design and manufacture aerospace products could have great economic impact.

89.  Cutting-edge dental techniques plus sophisticated new products promise to keep teeth sparklingly healthy.

90.  Despite promises of simplicity, however, the phone line products have been known to cause even experienced network users to have conniptions.