Following on @marbenx
Imagine if you could organize and put in your own little "blue section titles" as well. Instead of dividing by type like value, string, flag it would be on your own terms in whatever categories you like.
A character object in your game could have variables organized like:
And clicking a value/flag/string label would also allow you to change it's description text at the bottom. Great for reminders/notes. I found those super helpful for shaders where you could add them via XML.NPC
Intelligence: Guppy fish
Slot1: Klik n Play CD
Slot3: Two cents