Link for myTinyTodo - simple open source to-do list script written in PHP and jQuery

2. "Task notes, tags, due dates, and priority": It offers a flexible way to add detailed information to tasks through notes, use tags for categorization, set due dates, and indicate priority levels to help stay on top of important tasks.

3. "Smart syntax and search": The application improves task creation with smart syntax, allowing users to input tasks with priority, tags, and due dates in a concise manner. It also provides a search feature to easily find specific tasks or lists.