'My Stuff' is a private view of the current users information. The structure can be customized to suit the current user, but nodes 1-4 are always there and this section only describes an example of such a structure.
In Work
Shows all object with State=In Work and Owner is set to current user
Displays the latest objects changed by current user. The number of object to displayed can be changed by changing the attribute 'Max no of items in history'