Review for Custom Buttons² by BobbyW
Rated 1 out of 5 stars
This add-on has been completely abandoned.
I would suggest that you use the other Custom Buttons add-on, which is extremely similar, & kept up to date (FF v22+ as of August 2013)
https://addons.mozilla.org/en-US/firefox/addon/custom-buttons/?src=ss
The forum for that button is located here:
http://custombuttons.sourceforge.net/forum/index.php?sid=dbda5dfbb30228a9821b2b93338bb7a0
Many of the original CustomButtons2 buttons will work with this CustomButtons add-on.
The people on that forum are usually quite friendly, & the programmers amongst them are usually eager to assist you with your custom button needs---as long as you are kind in like.
To create your own collections, you must have a Mozilla Add-ons account.