- UML Sequence Diagram support as outline editor and graphics builder (for OS X 10.7 and later). See also Inspector section with parameters. You can change visual properties of diagram as usual and they will be kept after re-build. Outline editor supports drag and drop to change order of messages and timelines.
- improved Smart Connectors when they are attached to another connectors.
Diagrammix
Diagrammix is the most efficient tool on the market for building attractive diagrams and charts