I do not have enough notes!
And not simple but with advanced capabilities. with the ability to save formatted text, images, links, snippets of pages.
Of course, in a structured hierarchical form, moreover, that this collection of notes can be saved and opened / viewed in the browser as a normal file. I've already come up with a name - "Opera notes set - * .ons" :), or export to popular formats - html, pdf, chm?!
Many users say that they use Firefox only because of the addon Scrapbook ...
I want to have a good notebook near my hand, which probably will grow into a full-fledged organizer in the future