Closer look at mobile social networking

Phones as personal location devices. That’s one big reason why cellphones are joining computers as social networking devices (the other being that people have a lot of fun sharing media on phones). Friends and family can find each other’s physical location and get together or blog about their locations as they go. “Location-based services (LBS) represent at least a $750 million market in 2007,” reports ConnectSafely.org co-director Larry Magid in CBSNews.com. “Soon, thanks to Federal Communications Commission rules, all phones will be able to transmit your location. The question isn't whether you can be found, but how that information will be used and who will have access to it.” And there are other tracking technologies besides GPS for both phones and computers using instant messaging. That’s why “members of the location services industry met with Washington policy makers and other stake-holders at the April 25 event that was sponsored by the Internet Education Foundation. Although no formal proposals came out of that meeting, there was discussion about "best practices," Larry writes. Socializing by sharing media and documenting our lives on phones is the focus of the New York Times’s report this week on mobile social networking. For some data on teens sharing media with phones, see this M:Metrics study. On mobile socializing in general, see also Entrepreneur.com and Moconews.net.