torrent clients in linux
orrents are dependent on how many seeds there are ON LINE and what THEIR upload speeds are. If they are stuck behind a university firewall that throttles uploads, your download will suk. If they are on dial up, your downloads will suk .. even if you are a on cable at 23mbps. Just because a torrent is listed in a place like isoHunt does not mean that the torrent is available at all times.
Torrents are not stored on servers! Understand that it is peer to peer. So do not expect that all will be blazingly fast downloads.


Deluge
KTorrent - Torrent client for KDE
KTorrent is a KDE bittorrent client. It has many features, including the ability to preview multimedia files and minimize to the notification area. Installed by default in Kubuntu.
Homepage: http://ktorrent.org/
Download: apt://ktorrent
if your looking for utorrent for linux its ktorrent works perfect in Ubuntu
rtorrent (C) : for non-gui, command line interface
A torrent client written in C with an ncurses interface for minimal bloat.
rtorrent is a very simple, elegant and ultra-light bittorent client. It is written in C++ and uses ncurses, so it is completely text based and runs entirely in a console. rTorrent is ideal for low-end systems and with the addition of GNU Screen and openssh it is convenient as a remote bittorrent clien

tutorial: http://wiki.archlinux.org/index.php/RTorrent
MonoTorrent (C#)
A cross platform open source .NET Framework based BitTorrent Client written in C#. MonoTorrent is a cross platform and open source implementation of the BitTorrent protocol. It supports many advanced features such as Encryption, DHT, Peer Exchange, Web Seeding and Magnet Links. Frontends: Curses TUI, Gtk GUI, WinForms GUI
Homepage: http://projects.qnetp.net/projects/show/monotorrent
Source: http://anonsvn.mono-project.com/viewvc/trunk/bitsharp/
WinForms GUI homepage: http://code.google.com/p/monotorrent/
Blog: http://monotorrent.blogspot.com/
Monsoon (C#)
Monsoon Project is a GTK+ BitTorrent client based on C# and MonoTorrent.
Homepage: http://www.monsoon-project.org
Opera (built-in)
The Opera browser has built in support for Bit Torrent files. To install Opera, see OperaBrowser
BitTornado (Python)
BitTornado is a very fast Python based BitTorrent client. The standalone non-GUI package is available in the Officially supported Networking section and the GUI package is available in the Networking (Universe) section.

Homepage: http://www.bittornado.com/
TorrentFlux (PHP)
TorrentFlux is a PHP based BitTorrent controller that runs on a web. Manage all of your BitTorrent downloads from anywhere through a convenient and easy-to-use web interface.
Gnome-BT (Python)
A GNOME "mime-sink" for BitTorrent files. It's not meant to be an entire front-end, just a program that pops up when you "execute" the torrent files. The last and final release of this application is 0.0.32.
Screenshots



Homepage: http://gnome-bt.sourceforge.net Download: apt://gnome-btdownload