This week in Neo4j covers various topics, including the latest community member featured, Johannes Unterstein, who showcased how to set up a Neo4j causal cluster on DC/OS. Graph visualization was also explored in posts about investigating corruption in Egypt and FIFA using tools like Linkurious and Tom Sawyer graph data visualization. Additionally, there were updates on visual graph modeling and importing, as well as new features and plugins for popular IDEs and programming languages. The podcast featured an interview with Alistair Jones about Neo4j's causal clustering feature, while upcoming events include a meetup in London and online sessions on building the Neo4j sandbox cloud trial environment and exploring the Bitcoin blockchain.