Data Blogs
blog.visual.ly
blog.zeit.de/open-data
datavisualization.ch
datenjournalist.de
eagereyes.org
fellinlovewithdata.com
flowingdata.com
guardian.co.uk/data
infosthetics.com
jeromecukier.net
martingrandjean.ch
opendata.ch
opengovernmentdata.org
visualcomplexity.com/vc/blog