Mozilla just released Firefox 20 (download for Windows | Mac | Linux), which introduced a few new features, including a brand-new download manager. The new download manager works similarly to the old one, but with a couple of new twists.
The first change you'll notice is a new Download button next to the Home button. This gives you quick access to the last three downloads. The Download button will actually display the time remaining during a download, then change to an arrow when the download completes.
You can click on "Show All Downloads" or use the keyboard shortcut, Ctrl+… Read more