From the developer: "NexxIT's Cobol Analyzer is a legacy understanding and maintenance tool suite that supports the decision-making process by providing a better understanding of the legacy system. Key features include process structure analysis (call graph, structure chart, control flow diagram, file relationship diagram); inventory report (project info, program list, library list, map list, JCL list, cross library, cross sub-program, data dictionary list); BizLogic workbench (parsed source code view, code visualizer, screen preview, CICS info, advanced search, bookmark & comments); and SmartInfo (command frequency Metrics, statistics)."