A modification of the Firefox download manager that changes its appearance and allows it to be opened in a separate window, a new tab, or the sidebar.
Requires: Firefox: 0.8 - 1.0
Installation:
Start Firefox, click the 'Open Folder' button opposite, drag the file 'download_manager_tweak-0.6.3-fx.xpi' into the main Firefox browser window and an installation prompt window should then appear, simply follow the onscreen instructions from here.