Rated 5 out of 5 stars

It's perfect! everything I asked in my first review is already introduced in the experimental version 0.1.9b2.
Eventually a good extension for google bookmarks that is actively maintained!

This review is for a previous version of the add-on ( 

Thank you for your review. Could you write more details for the second and third feature (with examples) by e-mail (fess61@gmail.com)?