Rated 4 out of 5 stars
I couldn´t work out how to use this for about 10 minutes. Returned to the Firefox download page and read through a couple more times then, voila!
A great tool - something I have been looking for for ages and very simple to use.
But why not have the choice of a button or a clearer explanation on how to use?
To be fair, I use Mac OS and with a none R / L clicking Mighty Mouse, I really dislike these add-on descriptions that tell me to left click this or right click that.
PS, for other Mac users: do you know you can get there in the end by CTRL + click - you will get a submenu. It has taken me two years to discover this!