Azureus : Java BitTorrent Client

Azureus : Java BitTorrent Client

It provides a bittorrent protocol implementation using java language.
Azureus offers multiple torrent downloads, queuing/priority systems (on torrents and files), start/stop seeding options and instant access to numerous pieces of information about your torrents.
Azureus now features an embedded tracker easily set up and ready to use.

I've tried numerous torrent clients and this is the best one so far. Blazing speed, more info and control. Plus its java based so the Unix weenies can run it too. The only downside is you have to forward a port for it to get the uber speeds.