The Architecture of Open Source Applications
I've had the idea for a while to start a club to read through open source projects, compile them, extend them, note architectures and design decisions, look at documentation and CI/testing organization, etc.Do something like one project per month with one topic among the above per week. Haven't found the right group of folks to experiment on with this yet.Edit: Send me an email if you'd like and I'll think about hosting this virtually.