Codewave Software (http://www.codewave.de) has released MyTunesRSS 6.0.2 for Mac OS X. It’s a personal media server that lets you access your music, movies, TV shows and photos with a simple browser, a DLNA enabled TV or other device.
Instead of uploading your media to a cloud service you keep it at home at no additional cost. In addition to the app being optimized to handle bigger media libraries, version 6.0.2 adds UPnP DLNA Media Server support.
MyTunes RSS requires Mac OS X 10.7.3 or higher. It costs approximately US$21 . A 30-day demo is available for download.