μTorrent（utorrent）是一款体积超迷你的BT下载工具，整个安装包甚至连100K都不到，由此可见它在体积上与那些动辄数MB的BT下载工具的差异。虽然μTorrent（utorrent）的体积小巧，一些BT下载需要的具备的功能样样俱全，uTorrent V3.0 官方很早就已经在测试了，相信utorrent v3.0 beta也快到来！

官方更新日志：

• — 2010-07-22: Version 3.0 (build 20680)
• – Fix: Crash during btapp install.
• – Fix: Crash when privileged btapp is loaded and torrent status changed.
• – Fix: Crash in speed guide when exiting dialog early.
• – Feature: “Security Question” can be used to migrate uTorrent Web username between computers
• – Change: disable IPv6 on Win7 by default.  Could be turned on using net.disable_ipv6 property.
• – Change: Add Find Content Pane
• – Change: sidebar separators and layout
• – Change: context sensitive toolbars
• – Change: new flat, green artwork
• – Fix: save selected item in sidebar
• – Change: added more default search engines
• – Fix: fixed string truncation of &ip= parameter to trackers when on IPv6
• – Change: add openbittorrent and publicbt as default trackers when creating torrents
• – Fix: fixed progress bar when downloading over HTTP directly to a file
• – Fix: crash in network thread

uTorrent v3.0 RC Build 20680 下载地址：

http://download.utorrent.com/beta/utorr … 80.upx.exe

2010-07-28 更新：µTorrent(uTorren)3.0 alpha 20759