Open CFC

You will see a small icon at the top toolbar which looks like this :
This icon is the “Open CFC” icon. Clicking this icon will list all the CFCs opened in the navigator view. Lets say you have n no of projects opened in the navigator and you want to quickly refer to a method in one of the CFCs. Instead of finding the project and then searching for the CFC from so many in the Project, just click this icon and the list of open CFCs will be available.
Not just that, all these CFCs are listed with their fully qualified names making it easier for you to choose.
Good things indeed come in small packages… :)