Fantastic Rated 4 out of 5 stars
This is a fantastic add-on. I can find nothing else like it. I can just go down a page, mark what I want to keep, then paste all the marks in one go in Word where I can organize them - and then save or bookmark the link to find back my marks as well.
It would be nice but not essential to be able to add a comment too (see how Google Notebook does it).