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by David Armano | 9:45 AM April 26, 2011
Serious Play: The Business of Social Currency - David Armano ...
Brasil, Web e crescimento
This week the BBC World Service's Digital Planet programme is in Brazil. Here the programme talks to a typical net user to get a sense of what Brazilians do online.
Explore this interactive graphic to find out which are the biggest sites on the internet, as measured by the Nielsen company.
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7 December 2010 Last updated at 13:19 ET By Jonathan Fildes Technology reporter, BBC News Wikileaks has established a reputation for publishing sensitive materials Whistle-blowing website Wikileaks has dominated the news, both because of its steady drip feed of secret documents, but also because of the dealings of its enigmatic front man Julian Assange.
interessante ferramenta de liberdade. Wikileaks
Google has decided that its social-networking strategy could use a few more followers. Perhaps no one did a better job of capturing the Internet from its inception until, say, 2007, than Google.
Google struggles with social skills | Digital Media
How internet-based music services make their money
Online music services generate revenue through a combination of download sales, advertising and subscription. Since the launch of Apple's iTunes in 2003, digital music has become big business.