Internote allows you to create useful and private notes on webpages which will be there once you return.
With Internote, you can do many things. Move, resize, recolor, minimize, import, export, print, delete your notes ... choose the pages where a note appears ... or manage them all at once.
Internote3 includes new features such as minimized notes, the ability to specify which pages a note shows on, an improved manager and an improved look, as well as aiming to be more robust and easy to improve.
Recently Internote3.0.0 was released. This is the first stable version of Internote3. Hopefully this will just be the beginning! Get it on its Mozilla addons page.
Internote 3.0beta2 has been released. This release includes various bug fixes and interface improvements over beta1. 3.0 is very close now.