Apps Related to Filtering and Sorting

OpenProj was a powerful, open-source project management software designed as a free alternative to commercial applications like Microsoft Project. It offered a robust set of features for planning, scheduling, and managing projects, including Gantt charts, PERT charts, and resource allocation.

OmniFocus is a powerful task and project management application designed for individuals and teams who need advanced tools to stay organized and productive. Based on the Getting Things Done (GTD) methodology, it provides a structured framework for capturing, organizing, and completing tasks across multiple devices.

ShellExView is a lightweight utility that provides users with detailed information about all installed Shell Extensions on their Windows system. It allows for easy management, including the ability to enable or disable individual extensions, helping to improve system performance and troubleshoot issues.