I'll give you 5 stars if your script works on pinterest. :)

Useful script, keep up the good work.

I guess it is the best for the zoom feature for Firefox.
There is Thumbnail Zoom Plus Firefox addon which very popular but this userscript is IMO better, it supports much more websites including preview links and even allow add own ones. The addon has worse support for trigger zoom by key+mouseover than the userscript, you can't first mouseover then press key to zoom you have to first press key. (however in that addon you can change key).
Thanks!

...script on the whole site, I'm not exaggerating.

It works perfectly on both Firefox and Chrome, replacing the need of additional extensions such as Thumbnail Zoom Plus, which have a larger footprint.

Plus, the script author is very active and helpful. This is how all user scripts should be mantained. Great job and rock on!

It works. Download it. Use it. Enjoy it.

This is probably the most useful script I have installed, certainly the best global script, in several years of using Greasemonkey.

I love how it finds images to blow up all over the place, some people might be annoyed but I like the surprise. And of course I like it when it finds the images on whatever site I am looking for them.

The only glaring omission is the ability to start zooming just by mouse wheel scroll. Who wants to use 2 hands? (With my Firefox, right click always brings up the context menu, your script does not prevent it). With my feeble javascript skills I was able to fix that (mouse scroll -> zoom), so I'm sure it's intentional on your part, but I don't see it causing any problem. I will post some other suggestions in the "discussions".

I'm sorry I find something to complain about with everything, but I really appreciate this great script!

Thanks, works wonderfully :) The settings menu is very helpful too, allowing to change the hover delay, etc.

I just installed and tried it, and it works great! :D Thanks! :)