Quickly Go Back to the Home Screen in OmniFocus For iOS
This is quite the hidden feature and am glad that it exists:
If you long press on the back button it takes you back to the OmniFocus home screen.
This is a game changer for me as I would often get frustrated because I would be deep into OmniFocus and have to tap the back button 4 or 5 times to get back to the home screen.
Heard on Mac Power Users #461 at 47:13