The latest version of Rygel can be downloaded from Softpedia
Rygel, a home media solution (UPnP AV MediaServer) that allows users to easily share audio, video, and pictures to other devices, is now at version 0.21.3.With Rygel, users will be able to browse the media collection from the TV or PS3 on a PC running GNOME, and they will have the possibility to play any of said media.
According to the developers, the FSF address has been updated, the correct depth is now used for PNG thumbnails, and hacks have been added for LG SmartShare TVs.
Also, a workaround has been implemented for an SQL error that occurred when browsing artists, the source element is now queried for duration and position, and BUFFERING/CLOCK_LOST handling has been removed.
Check out the official changelog for a complete list of updates and new features. Download Rygel 0.21.3 right now from Softpedia.
Remember that this is a development version and it should NOT be installed on production machines. It is intended for testing purposes only.