Beta 8 improves the calendar integration: you can now automatically add tasks (with time inside the text) to your calendar as you write them. Tasks you add to the calendar are now linked together - editing such tasks, including adjusting the time and duration will automatically edit their calendar entry. Other changes in this beta include removing completed Reminders from the Planner, Reminders are now sorted by time, fixed animation direction when going from list page to all lists, and sending app back to Today if you leave the app for more than 5 minutes.