Once installed, here's how you use this thing.
Whenever you you
visit a webpage, go to the the Tools->GreaseMonkey->...->User Scripts-> and click on 'Image Preview' and a preview for all images that are simply links will appear. Here is an example of with
and without (so after and before).
- Install firefox.
- Install greasemonkey.
- Go to the link imagepreview.user.js a click the Install button in the upper right. If you don't see this button you haven't installed greasemonkey correctly -- in which case return to step #2.