Michael Learmonth from the Silicon Valley Insider writes about how YouTube is launching its own live video service and mentions that Ustream is currently the second most visited live video streaming site.

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In an article about Vivacity, a Menlo Park-based start-up that’s creating 3-D virtual chat rooms, New York Times reporter Brad Stone mentions that Ustream.TV has been bringing interactivity to online chatting.

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Christine Beardsell from The ClickZ Network highlights Ustream in her trend piece on lifecasting.

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Vasanth Sridharan inlcudes Ustream in a round-up of what’s hot at this year’s SXSW.

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