Review for XNote++ by Taavi
Rated 1 out of 5 stars
A buggy add-on. First, covers up email text. When you move it, it just disappears.
Notes are useful when they locate a certain spot, you can read and handle it from there, they are searchable and manageable. This add-on doesn't provide that.
To create your own collections, you must have a Mozilla Add-ons account.