Don't know what a download manager
is? Try Wackget!
I don't think I've ever posted about this before, but if you're into fast lightweight software, Wackget is a great tool for queueing up downloads. It works with the DownloadWith
extension for Mozilla and Firefox too, so you can right-click on URLs and send the download right to Wackget's queue.
Another cool feature I should point out: you can paste blocks of text into Wackget and it'll parse for URLs and add them to the queue automagically. Neat!