Flashgot 1.1.6

Add on FlashGot is Free Software (GPL), but if you find it useful, you
can support its development :)

With this add on, you can download by your favourites download manager
like idm, dap, flashget and others. Try it..
As you probably know (especially if you're a NoScriptuser too), the
fewer sites you allow to install software on your PC, the more
productive and safer your browsing will be.
The only site you should have in your whitelist for addons
installation is addons.mozilla.org (as it happens for an "out of the
box" Firefox). Therefore the link below points to the trusted FlashGot
download on addons.mozilla.org.
Direct download
Get latest stable version here, using this direct download link (
http://software.informaction.com/data/releases/flashgot-1.1.6.xpi )
for FlashGot
To install, just drag and drop it onto your address bar.

Compatible with Mozilla Firefox 3.x