Name: Down Them All 0.9.4

Author: The dTa Team

Information:
Filter the extensions of all the links present in a page and download the selected files in just a click! 

Requires: Firefox: 0.9.x - 1.0

Installation:
Start Firefox, click the 'Open Folder' button opposite, drag the file 'downthemall!-0.9.4-fx.xpi' into the main Firefox browser window and an installation prompt window should then appear, simply follow the onscreen instructions from here.