If you have an Android you can get a free app today valued at $9.99. It is the Pocket Informant app which is some sort of personal organizer.
Here are the features:
- Full-featured events management integrated with Android Calendar, plus a separate PI Calendar
- Pre-made filters to quickly find active, due, undated, overdue, and completed tasks
- Highly configurable interface (with over 100 different options)
- Ability to show/hide different Android calendars
- Convenient templates for events and tasks (including default templates for new items)
It is a free app for Kindle Fire today too.