Justin Jackson
https://justinjackson.ca

Transistor.fm - Host all of your podcasts on Transistor
https://transistor.fm

MegaMaker - A community for bootstrappers
https://megamaker.co

Baremetrics Open Startups
https://baremetrics.com/open-startups

Upscribe's open metrics
https://upscribe.baremetrics.com

Derrick Reimer
https://www.derrickreimer.com/

StaticKit
http://statickit.com