Cooliris Previews Firefox Add-on
Cooliris Previews Firefox Add-on 2.7 for Windows
The Cooliris Team Browser & Email / Browser Tweak
Firefox extension that will show you preview of links without having to open them

Software Summary:

You can run Cooliris Previews Firefox Add-on on Windows operating systems. Cooliris Previews Firefox Add-on is a software product developed by The Cooliris Team and it is listed in the Browser & Email category under Browser Tweak. Cooliris Previews Firefox Add-on is a free software product and it is fully functional for an unlimited time although there may be other versions of this software product.

Alternatives in Browser & Email on Windows