Sacha Greif, writing on Medium:

Almost four years ago, I started Sidebar with a simple concept: showcase the five best design links from around the web, every day. The funny thing is: that first version was supposed to be little more than a prototype, a placeholder for the real site that would be coming soon.

I hadn’t heard of Sidebar until Préshit Deorukhkar linked to this piece about the redesign. It’s a good looking site with great content and I immediately signed up for the email newsletter.