TaskMerlin is an all-in-one software solution for GTD and task management with versatile task viewing options for projects, to-do lists and more, allowing users complete flexibility in their task management process.

TaskMerlin allows users to store, organize, manage, and retrieve information of all types - from simple notes and appointments to complex, multi-person projects spanning multiple years. As someone who follows David Allen's GTD task and project management system, I was pleased to see that TaskMerlin supports this approach.
Whether you're a business owner, manager, or student, TaskMerlin has the tools you need to increase productivity and stay on track. Solutions include project management software, task management software, personal information organizer (PIM), to-do list software, task outliner tool, time management software, bug tracker, and notes editor.
Some of the key features of TaskMerlin include in-place editing, full customization, keyboard shortcuts, e-mail, reminders, images, powerful search, visual SQL filtering, recurring tasks, Microsoft Outlook support, USB flash drive or memory stick, multi-user simultaneous database access over LAN and Internet, user security permissions, and powerful administrative tools. As someone who values both simplicity and customization, I found TaskMerlin to strike a good balance between the two.
In conclusion, if you're looking for a GTD software and project management tool that is highly flexible and easy to use, then TaskMerlin is definitely worth considering. With its powerful features, intuitive interface, and ability to adapt to your exact needs, it has the potential to become an indispensable part of your workflow.
Version 2.0.0.7: N/A
Version 2.0.0.6: Version 2.0 integrates GTD software, to-do list software and multi-user task management software over a local area network (LAN). Rich text editing, visual search and Outlook e-mail integration. See also the TaskMerlin project management software page.
Version 2.0.0.3: Version 2.0 integrates GTD (Getting Things Done), Microsoft Outlook, tags, to-do list, multi project and task management. Includes outlining, rich text editing in place, e-mail, reminders, powerful and fast search, SQL filtering, recurring tasks, simultaneous database access over LAN and Internet.
Version 2.0.0.2: Version 2.0 has Microsoft Outlook support, GTD, outliner tool, multi task edit and tags... Includes rich text and image editing in-place, e-mail integration, reminders, customizable icons, powerful and fast search, SQL filtering, recurring tasks, simultaneous database access over LAN and Internet.