I'm wondering if there are any SEO related newsletters, or blogs worth following and reading on a regular basis? A couple of days ago I stumbled upon. Code: http://backlinko.com/ http://www.matthewwoodward.co.uk/ Admittedly, I haven't read that much on either one, but on first glance they look quite good. Especially the KW research guide on backlinko. Are you guys following any blogs or have subscribed to a newsletter you think is worth reading, because the guy (or the girl... haha jk girls don't know shit) actually knows what he's talking about?