journals & once again it does not even have a print edition
To (attempt to) understand how technology is understood more broadly I scan for articles in the New Yorker, Atlantic and New York Review of Books + NYT.
Thanks to Twitter and (especially) Prismatic I get far more recommendations than I can handle and I get them in real time.
Even when I have a print subscription, 90% of my actual reading is using the digital edition. I really wish we had better quality ebook readers. Getting content is not hard tools for taking notes, creating bookmarks at a useful level of granularity, leaving a good time oriented trace is hard.