To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!Close
Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
I'm afraid... Rated 4 out of 5 stars
...I'm past the limits of my knowledge. [isn't a frame address merely an extension of a frameset address?] Anyway, I wish you the best of luck, and thanks for your efforts. It would be boring if it was too easy! If there's anything I can do to help, just reply here.This review is for a previous version of the add-on (initial.rev362.1-signed). This user has 4 previous reviews of this add-on.
A solution may be just around the corner
Dave Townsend seems to have discovered that the Prostetnic Highlighter words on the History World page in some user profiles.https://bugzilla.mozilla.org/show_bug.cgi?id=769709#c15Update 2013-05-24: It works for me now.