I use Quicknote a lot for short, quick notes and in my opinion it's by far the best tool available for that on my N810.

One question though - how do I add/delete categories?
I can select a note and click on move to category. I get a pop-up where I can select a category but every time I get to this point that box just sits on the screen and doesnt respond to Ok or Cancel and I have to kill Python to even close down Quicknote.

Apart from that Quicknote is one of my favorite apps ( http://maemo.org/downloads/product/OS2008/quicknote/ ).

Request:
I don't know if the developer is active here, but if..would it be possible to add a date-time stamp for the note you are looking at? Maybe to the right of the word 'Note' ontop of the screen.

Thanks for a super app.