71.   Both announcements were made at the ComNet industry trade show in Washington.

72.   Business-opportunity sellers market themselves through advertising and weekend trade shows at fairgrounds and convention centers year-round.

73.   But as part of my job I attend trade shows, and everyone has such a great bag.

74.   Business executives say trade shows are a cheap and efficient way to spot trends, learn about merchandise and match buyers with sellers.

75.   But business has slowed recently, he said, as companies have canceled trade shows and seminars, eliminating the need for brochures and other printed materials.

76.   But at Macworld, an industry trade show that ended Friday in San Francisco, interim Chief Executive Officer Steve Jobs alluded to the trend.

77.   But at the Macworld trade show in Boston earlier this month, Apple sought to minimize the Microsoft challenge.

78.   But if you come to my trade show, you get a hands-on demo.

79.   But for the young Westlake Village, Calif. manufacturer of modems and multimedia peripherals, the huge trade show is still a key part of its marketing effort.

80.   But in some ways, Comdex Lite was a more worthwhile trade show.