From Frank Niessink:
Task Coach is a simple open source todo manager to manage personal tasks and todo lists. It grew out of a frustration that well-known task managers, such as those provided with Outlook or Lotus Notes, do not provide facilities for composite tasks. Often, tasks and other things todo consist of several activities. Task Coach is designed to deal with composite tasks.
What's new in this version:
Version 1.3.32 fixed issues where initial tab when creating new items, loss of description edits when closing/quitting while editors are still open, German translation, and note creation in editor windows.