UDELL, ~ Jon, 2023. Mapping the Wider Fediverse. post 
Jon Udell dabbled with federated wiki in its early days. He gravitated to the Journal and noted some subtle wording changes Ward made in something he had written.
> I confirmed that the change was intentional and noted that only in reading my own words could I see that I hadn't yet said what I meant. Jon is a writer first but also an informed technologist so when he says something is important I listen.
> It uses postgress where I used neo4j. It is also online where I batched my API hits to six hour intervals. Given our own interests in this niche I will look deeper into this and share what I find here.