Opera 是来自挪威的一个极为出色的网络浏览套件，具有速度快、节省系统资源、定制能力强、安全性高以及体积小等特点，目前已经是广受欢迎的浏览器之一。多文档接口 (MDI)、方便的缩放功能、整合搜索引擎、快捷键与鼠标手势、浏览历史记忆、防止恶意弹出窗口、全屏模式、对 HTML 标准的支持、整合电子邮件与新闻群组以及让用户自定义按钮、皮肤、工具栏等等，都使 Opera 多年来倍受喜爱。
下载:Opera 10.0 Build 1723 Beta (9.90 MB)
下载:Opera Unite 10.10 Build 1724 Beta (10.1 MB)
User Interface
* Various fixes to the paddings and margins of the skin. Sorted out some errors
* Dont schedule new check on startup if timer not timed out
* Increased autoupdate check interval to 3 hours
* Fix the layout of the "Configure Speed Dial" button in small windows
* Fixed Bug DSK-195906 (Opera error page selects URL field when displayed, also when focus is already inside URL field)
* Fixed Bug DSK-229231 (Favicon disappears a while after clicking a boomark on the personal bar)
* Fixed Bug DSK-239430 (Pressing Enter to select an item in a dropdown box submits a form)
* Fixed Bug DSK-253672 (Visual tabs do not reflect Speed Dial if selection is canceled)
* Fixed Bug DSK-257223 (Update dialog, new version download size value does not fit)
* Fixed Bug DSK-258007 ([nb] Strings don't fit on crash logging dialog)
* Fixed Bug DSK-259154 (Crash when closing tab)
Fixed Bug DSK-259498 (Crash when removing Speed Dial or changing background image)
* Fixed Bug DSK-259986 (Opera crashes if you cancel the dictionary wizard before downloading)
* Fixed Bug DSK-261223 (Quick find in dictionary wizard list not working)
* Fixed Bug DSK-261250 (Opera will not close when disabling and enabling history)
* Fixed Bug DSK-261471 (Crash related to automatic updates)
Core
* Fixed Bug DSK-244670 (Server redirects and Opera reports address as
invalid even though there's a custom handler to handle that protocol):
Fixes Spotify link conversion issue
* Fixed Bug DSK-257016 (FileSystem.browseFor
* method callback executed with automated call to method.)
* Fixed Bug DSK-257269 (webfont with local src not working)
* Fixed Bug DSK-257612 (Freeze when loading hulu.com)
* Fixed Bug DSK-258378 (Crash with some Flash sites)
* Fixed Bug DSK-258624 (Middle click doesn't paste in compose after first left clicking)
* Fixed Bug DSK-260601 (Words in mail and feeds are cut off by the vertical scrollbar)
* Fixed Bug DSK-261037 (calling fileObject.refresh() if
fileObject.exists is false creates the folders forming the path of
fileObject)
* Fixed Bug DSK-261386 (Unable to complete secure transaction)
Opera Mail/Chat
* Fix to prevent the consistency check running without first asking the user
* Ask about the mail database check if the user has feeds as well
* Fixed Bug DSK-245600 (Mail imported into account with no downloading of message bodies loses bodies)
* Fixed Bug DSK-258117 (Checking "import contacts" in import mail dialog doesn't actually import any contacts)
* Fixed Bug DSK-257202 (String don't fit on IRC password dialog)
Opera Unite
* Fixes to activity feeds for improved Fridge usability
* Minor fixes to the lounge service
* Fixed Bug DSK-256752 (Double-clicking the home service often opens /home/)
* Fixed Bug DSK-261475 (Upgrading services that use fileio is not possible)
Windows
* Fixed Bug DSK-256039 (Alt+down, left or right arrow in address bar or find box produces strange characters)
Mac
* Fixed Bug DSK-259542 (Mac crash with some plugins)
Unix
* Added "Enter = Select item" to dropdown section in unix_keyboard.ini
* Fixed Bug DSK-259949 (Crash when an icon can't be loaded)
* Fixed Bug DSK-260718 (Make Opera run on FreeBSD 8)
* Fixed problems with drag-n-drop after a popup is closed with the mouse in Qt4
* Reverted Fix to Bug DSK-243508 (Opera tray icon transparency issue in
Qt4 builds with dark themes): Caused other issues. An alternative
solution will be found.
* Fixed Bug DSK-261436 (Qt Native skin in Qt4 builds): Skin temporarily removed | 
