Real Alternative will allow you to play RealMedia files without having to install RealPlayer/RealOne Player.

Supported are:
* RealAudio (.ra .rpm)
* RealMedia (.rm .ram .rmvb .rpx .smi .smil)
* RealText (.rt)
* ReadPix (.rp)
* RealMedia content embedded in webpages

Limitations:
* .smi and .smil files only play the first part of a clip.

Version 1.22:

- Media Player Classic [version 6.4.8.1]
- RealMedia Codecs [version 6.0.12.857]
- RealMedia DirectShow splitter [version 1.0.0.9]
- RealMedia plugin for Internet Explorer [version 6.0.12.857]
- RealMedia plugin for Opera/Mozilla/Netscape [version 6.0.12.857]
- Bandwidth settings tool

Changelog 1.21 -> 1.22:

- Updated Media Player Classic to version 6.4.8.1
- Updated RealMedia components to version 6.0.12.857
- Media Player Classic settings are now stored in an .ini file
- Various RealMedia playback fixes
- Improved browser plugin
- Removed compression option

Changelog 1.20 -> 1.21:

- Added two DolbyNet audio codecs. This should fix the problems with some audio streams (like on BBC site)
- Some small improvements

Changelog 1.11 -> 1.20:

- Updated Media Player Classic to 6.4.7.5
- Updated RealMedia Codecs to version 6.0.12.687
- Updated RealMedia DirectShow splitter to 1.0.0.9
- Fixed a problem with playback of broadband streaming content
- Added an option to compress the installed files to save harddisk space
- Replaced Bandwidth Settings tool
- rtsp urls are now opened automatically
- Minor fixes