Cacoo is used for creating flowcharts, wireframes, UML diagrams, Organizational charts, and network diagrams. MacDraw was especially useful in drawing flowcharts, diagrams and technical drawings. Newcomers to the state machine formalism often confuse state diagrams with flowcharts. Flowcharts, organization charts, network diagrams, brochures, posters, and what not! Similar to undirected graphs, DOT can describe directed graphs, such as flowcharts and dependency trees. Flowcharts depict certain aspects of processes and are usually complemented by other types of diagram. The DRAKON Editor software was using to graphically program flowcharts which were specially checked. The software provides ways for users to visualize information in mind maps and flowcharts. Draw can be used to make flowcharts, technical drawings, brochures, posters, photo galleries and albums. All hybrid languages of the DRAKON-family have the uniform graphical syntax, based on flowcharts. Nowadays flowcharts are still used for describing computer algorithms. Flowcharts are used in designing and documenting simple processes or programs. Nodes of flowcharts are edges in the induced graph of states. The process specification can consist of pseudo-code, flowcharts, or structured English. These flowcharts often are based on the Unified Modeling Language.