Review for DownThemAll! by malware_hare
Rated 4 out of 5 stars
Fantastic add-on, with one minor flaw
Every so often, I'll go to download something and the download manager will either stall or not show the file downloading at all, so it's possible to accidentally download multiples of the same file due to the the hickups of the program itself
To create your own collections, you must have a Mozilla Add-ons account.