Azureus (Vuze)

Current Version: 2.5.0.4 (January 26, 2007) / 4.4.0.5 ("Vuze") (June 15, 2010)

Azureus is a Java application that implements the BitTorrent protocol. It comes bundled with many features for both beginners and advanced users:

• Multiple torrent downloads
• Upload and download speed limiting, both globally and per torrent
• Advanced seeding rules
• Adjustable disk cache
• Only uses one port for all the torrents
• UPnP sets the forward on your router
• Can use a proxy, for both tracker and peer communications
• Fast resume
• Can set a default download dir and move completed files
• Can import torrents automatically from a set dir
• Highly customizable interface
• IRC plugin included for quick help
• Embedded tracker: host your own torrents, automate your shares (periodic scanning of a directory)
• Distributed hash table: host on it a completely decentralised torrent and/or benefit from it when the tracker is offline

Azureus may be extended using a plugin architecture.

Version 2.5.0.4 - the latest standard version of the Azureus BitTorrent application - adds/changes the following:

• 2.5.0.4 is a maintenance release to fix up a few minor, but relatively annoying problems with 2.5.0.2.

Versions 3 and later - also known as "Vuze" - was significantly redesigned and enhanced for use with the new Vuze service, and adds/changes the following from version 2.5:

• Includes all 2.5 features
• High-resolution content platform
• Browse, share, search, discover content
• Rich streamlined interface

(The Azureus Wiki explains the differences more fully.)

Vuze version 4.4.0.5 adds/changes the following:

• Core | Improved logging
• Core | Search edge case

Version 4 also makes a number of other changes and bugfixes that are described in the online release notes.