Rated 5 out of 5 stars

Fairly good, does what I need it to (in this case, stopping YouTube's "keep the player widescreen dammit!" cookie from auto-expiring at session end, I don't know why they did that). And since it seems to be the only cookie editor that works in FF versions later than 3.6, I'd recommend it.

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