I used to follow MediaGazer on Twitter, but now I just check each day's collection of links at MediaGazer.com/river. It's easier to read, plus they've got the author's name next to each post.
It would be nice if Digiday's home page had the same layout as the river pages. But instead, Digiday is using that 3-box-wide format, with a photo pasted above each story. It's the same type of format used by Uproxx and the DailyDot, and it's just kind of annoying to browse.