add external wikipedia links for media streaming, fix whitespace

README.md

@@ -533,8 +533,12 @@ Some [Groupware](#groupware) solutions also feature file sharing and synchroniza
   * [Openstreetmap](http://www.openstreetmap.org/) - OpenStreetMap is a map of the world, created by people like you and free to use under an open license. ([Source Code](https://github.com/openstreetmap/openstreetmap-website))
   * [Traccar](https://www.traccar.org/) - Java application to track GPS positions. Supports loads of tracking devices and protocols, has an Android and iOS App. Has a web interface to view your trips. ([Demo](http://demo.traccar.org/), [Source Code](https://github.com/tananaev?tab=repositories)) `Apache`
   * [uMap](https://umap.openstreetmap.fr/en/) - Create maps with OpenStreetMap layers in a minute and embed them in your site. ([Source Code](https://github.com/umap-project/umap)) `WTFPL` `Python/Django`
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+
 ## Media Streaming
 
+See also <https://en.wikipedia.org/wiki/List_of_streaming_media_systems>, <https://en.wikipedia.org/wiki/Comparison_of_streaming_media_systems>
+
 ### Video Streaming
 
   * [CyTube](https://github.com/calzoneman/sync) - CyTube is a web application providing media synchronization, chat, and more for an arbitrary number of channels. ([Demo](http://cytu.be)) `MIT` `Nodejs`