RealPlayer 是老牌的媒体播放软件，在 Windows 兼容版本的 RealPlayer 11 正式发布之后，Mac OS X 兼容版本也发布了新的测试版，新的版本号 Build 631，主要更新如下：

- New RealPlayer Downloader lets you download Flash Video files from Safari or FireFox browsers.
- Playback of Flash Videos
- Windows Media content (such as .wmv and .wma files) can now be played
- PerfectPlay (with LivePause) feature added
- PlayNow feature added
- Playlist window added
- Dock and plug-in menu volume items now specify 25% increments
- Dock icon shows playback position
- Favorites window search box
- Favorites menu sorted when Option key down
- Favorites window column sizes remembered
- Icons shown for favorites and recent items
- Clip Info window has "Show File" button for local files
- Clip Info window displays four-character codec identifiers
- Find enabled for license agreement and release notes window.
- Transport preferences sheet now has http-only button
- Media types tracked by Uniform Type Identifier groups
- Default application set and controlled in Media Types preferences (10.4 required)
- Minor auto-update improvements
- Minor subscription sign-in improvements
- QuickTime playback supports frame advance/reverse with left/right arrow keys
- QuickTime support uses QTKit on 10.4
- Automatic Bandwidth Detection support for some streams
- Internet Connection (Bandwidth) Test

下载：RealPlayer 11.0 Beta (build 631)