Review for Page Hacker Revived by Scootch88
Rated 1 out of 5 stars
Beware, this add-on changes your keyboard settings.Upon installation, the keyboard begins to lag and doesn't allow you to type two consecutive letters/characters. You'll have to uninstall and edit your settings again from scratch or system restore.
The OFFICIAL add-on that allows you to edit pages is called FireBug.
To create your own collections, you must have a Mozilla Add-ons account.