Rated 5 out of 5 stars
First thing first, it's a real shame that people at LastPass not update here to the latest which is 3.0 something. Second, LastPass v3.0 never lag my Firefox browser, it just work flawlessly and the login time is significantly faster than that of v2.0. Third, don't wait: go download the latest version at lastpass.com. :)This review is for a previous version of the add-on (2.0.20).