Jonathan Zittrain, a specialist in internet law at Harvard, thinks the commercial pressures Twitter is now coming under are not dissimilar from the incentive a magazine might feel to pull articles that could upset a major advertiser. “It sounds like Twitter is trying to articulate, and enforce, the kinds of editorial separation that reputable magazines have long embraced.”

via Twitter confronts ethics of commercial pressures in wake of Guy Adams ‘mess’ | Technology | guardian.co.uk.