Check out the new calendar just released. It has a new menu system giving you access to all the funcitons you need on one screen. You can now create tasks from the context popup or right there from the menu. 

But thats not the only good news. You can now drag and drop tasks to reorder, right from the calendar. 

Basically there is nothing you can't do from the one screen.

Enjoy!

P.S Task notes have finally turned up in the task popup as well.