手機(jī)除了打打電話，發(fā)發(fā)短信，還能作什么？
Wireless phones are connecting the developing world at a rate of about 1 million new phones each day. And with them come important new uses for the technology. Some of the ideas are being developed by a company in Washington, D.C. Paul Meyer is one of three people who started Voxiva, V-O-X-I-V-A, in…
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