Web-based Project Management System using the Kanban methodology
...It also features a hierarchical workflow, global filter, backlog pyramid, force-directed graphs utilising d3.js, report generator, routine card manager, pair programming, support for continuing cards from one project to another. Full documentation in HTML and EPUB formats.
A lean, flexible XL test case manager for small to midsize projects
...Run results are tallied and graphed on subsequent worksheets. You use the report and graphs to communicate status to your project team. Show them how test cycles work, how test cases are built up over time, how regression testing works with each new build received, how risk is managed from build test to build test, etc.
See GitHub link for documentation, larger template, and "source code" (it's a codeless XLSX file).