So, for example, if you are in a Bible on John 1:1 and you want to go to Genesis 1:1, the user will be able to hit "esc" then type in the new reference. Otherwise the user has to remove their hand from the keyboard, find the cursor on the screen and move it to the entry box then type. Honestly, without this feature I will never use Logos much. Biblework's use of this feature makes searching super fast and easy. Without it Logos is bulky and slow.