Roberto Bender has updated his NJ Media Server, an open source PS3 UPnP/DLNA Media Server.
Originally posted by another user
Current Version: 1.0.6.1 (Alpha)
-Plugins Support Enhanced
-Bug Fixes (a lot)
-Deadlocks using windows Media Player
-Statistics Disabled
-Full Subtitle Download Support. Still not using the subtitles
-Now you can double click a file and run it under your local default media player
These are the NJ Media Server Key Features
-NJ Media Server has been built for PS3 System (mainly) but it should work under other systems as well (not tested)
-Image Files Support
-JPG, PNG, BMP
-EXIF Support (Such as picture taken date, orientation)
-Folder Album Organization
-Audio Files Support
-MP3 Files Support
-ID3 Tags and Lyrics Tags Support
-Last FM Album Art/Artist Picture Download
-Video Files Support
-Video Thumbnail Creation
-Native PS3 Video Support (working in other formats and subtitles)