Notezilla 's unique feature is that you can easily stick notes to documents, web pages, programs, folders, emails or any other window. However, the note will be shown only if you open that document.
Watch this video to learn more:
Yes, Attaching Windows sticky notes to files and folders (with right click access) is a very essential feature.
We are planning to create a plug-in for Windows Explorer, that will allow us to add note to a file/folder. But we don't have any date for it.