THANK U THANK U THANK U !!! Rated 5 out of 5 stars

THIS REALLY WORKS---& WORKS EXTREMELY WELL. Whatever your zoom style, preference or need, you'll find it in here! Very simply, select which buttons (or all) you like best, place cursor on one---then click or move mouse wheel or trackpad scroll for instant resizing. The precision of zoom calibration is remarkable, too...it's easy to get the sizing Just Right.

Additionally, I no longer have to give up my G7 gaming mouse's highly desirable default settings by reassigning its wheel to zoom instead. Doing so left me w/o middle click or any form of scroll aside from dragging onscreen scroll bars. Even w/ that sacrifice, zoom was never particularly reliable or consistent from app to app & wreaked havoc on other mouse functions.

Legally blind since birth, resizing text, icons & images is something I have to do on a nearly constant basis so, for me, this is A Gift! Positively superior to the many other zoom remedies used to date.

So far, no criticisms or feature requests to submit....Only wish something THIS GOOD could work with ALL programs as it does in Firefox 3. What a positive difference this one app is making in my productivity enjoyment of the web, as well as the noticeable reduction in physical / postural strain (also later when offline). Again... THANX!

************************
(running FFx 3.0 + Vista x64)

This review is for a previous version of the add-on (1.1.1).