Opera Download Manager

Works great as a built-in browser download manager with some more advanced features like pausing/resuming and stopping/restarting. Love Opera’s feature that download starts as soon as I click while I may be meddling with where to put it. I choose it over any modern browsers’ download manager (or lack thereof) any day.

 However, BitTorrent client is very basic and not very resource-efficient (especially in early versions), can slow down machine and hog whole network bandwidth for no apparent reason. While I liked the idea of torrent client being integral part of my Internet suite, implementation is not quite so good yet, so I prefer µTorrent.