E-friends by Tabula Rasa.
In These Times: The New Road to Serfdom (review of Naomi Klein's The Shock Doctrine: The Rise of Disaster Capitalism) by Chris Hayes.
Locus Online: Creative Commons by Cory Doctorow.
Eureka Alerts: Money motivates -- especially when your colleague gets less [via Mark Thoma].
Reason: Theory of Moral Neuroscience by Ronald Bailey.