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Articles by Sam Petulla

Sam Petulla writes about tech, policy and media.
@spetulla
Ghafla won’t win any journalism awards any time soon, but it’s evidence that some of the revenue models pioneered by a few American outlets are finding uptake elsewhere.
A news ecosystem poised for growth has some fundamental questions to figure out — financial, legal, and journalistic.
Tools to derive opinions from social media postings are far from perfect, but they also offer hope for getting beyond pundits claiming to speak for others.
January 18, 2011
December 1, 2010