Ask-a-Friend Marketplaces | Science News



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Math Trek

Ask-a-Friend Marketplaces

4:14pm, October 27, 2005

The community in which I live has a handy listserv. Members pass on local news, post announcements, advertise the availability of goods and services, ask questions, and offer advice. Someone looking for a reliable company to finish a basement or a veterinarian to take care of an ailing dog can get useful recommendations from neighbors who subscribe to the list.

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