Aha... It's a bug, not a feature :)
Good to know it will be fixed soon.

Look at this idea param tags.
Both are fairly easy to implement. You create integer ranking (-n to n or 0 to n) for note or tag. Searching and sorting those tags/notes is easy.
n could easily become stars, icons, font size, color, bla...


To be quite honest intuitively I 'know' this is good idea. But still don't see why or how this could be used.
Maybe for sorting many similar but slightly different tags. Like programming versions or recipe for cake... Chocolate_Cake:1, Chocolate_Cake:38, Chocolate_Cake:100
These are all cakes, but you are testing different ingredients, making slight adjustments...

This is actually very easy to implement!
Use win msg pump and on any vk_key_down call some f_cache_key_pressed(key).
You could use vk_key_up and time stamp ;)

But this works only when CN is in focus :)

It's possible to implement it for ALL programs, but than CN could be used as genuine keylogger. I don't know how smart this is...

Well, why not creating few custom views:
Custom1 - blablabla
Custom2 - different blablabla views

So anyone will be able to set CN to their individual needa :)

But this should be done thoroughly!  Not lightly.

Bad encryption is worse than no encryption at all.

This is very good idea! Wonder why people dislike it so much?

But there has to be an option to purge all 'history' of that note.

This is not easy to implement.
CN should be aware that there are 2 or more monitors.
CN should be aware which one is turned on and off. (displaying something on off-ed monitor?)
Fixed opening: this note on 1, new note on 2, cn on 1...

Don't use java.

as an option, it's a good idea.