Looking for a way to "Roll up" selected text and "Hide" it behind a title (or link).
This would work exacly like encrypt text does alreay except you can creat a title and you don't need a password just click the title reveal the hidden text.
This would be very handy to keep large notes organized. Example: I have a note I use as a logbook and every entry starts with a date.
If I wanted to make my logbook more managable I could roll up each day's entry and "Hide it" under the date.
When I wanted to see the text I simply click the date (or any other title I give it) and all my text, etc.. is viewable.
Again you could use the encrypt feature and just add the title and remove the encryption features.