CONFERENCE CALL: Hold the wire for the year’s hottest tech area
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The hottest subsector of technology this year is wireless communications, according to two of the hottest tech fund managers.
Two favorites of media star Garrett Van Wagoner, who runs the $3 billion Van Wagoner Funds in San Francisco, are cellular phone makers Netro Corp. and Phone.com Inc., although he's equally bullish on developers of e-commerce software for businesses and consumers, like Ariba Inc., BlueStone Software
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