LexisNexis - Provider of legal, government, business and high-tech information sources.
Freeplane - Freeplane is a powerful and free software for building mind maps.
Docket Alarm - Cloud-based docketing platform for law firms
Linked Ideas - A macOS/iOS apps to treat ideas as links of concepts.
UniCourt - Your Single Source for Legal Data and Analytics
vym - VYM (View Your Mind) is a tool to generate and manipulate maps which show your thoughts.