I talked about the Read & Trust Newsletter recently. It's been a fantastic resource for great writing about a variety of subjects, but today they announced that they're doing away with the newsletter and are instead converting it to a magazine format.
Current subscribers need not worry, though. They're still featuring the same writers and subject matter as before, but the new format is much more polished. Instead of a weekly email, you'll get a beautifully designed PDF edition every month, which will have 5 articles collected from that month's group of writers.
A sample quote from the September issue:
The only downside is that if you're already a subscriber, you need to re-subscribe to the new format, but even that's an easy process and the price is the same $5/month anyway. If you're on the fence, I still highly recommend becoming a subscriber. You won't regret it.