There is a refreshed version of Media Browser Server available for downloading today. Version 3.0.5346 adds support for sending media to a Chromecast dongle from the web interface. So you can put Media Browser on your server and then use the web interface to stream content to your TV via the dongle.
Other changes include a fix to Samsung DLNA issues, the web interface now has simple sorting options plus there is a new Play All option in the web UI.
Media Browser is a great platform for storing your media on. With clients for iOS, Android, Roku, Windows Media Center and Windows Phone is a great cross platform solution.
You can get the beta and read the full release notes from MediaBrowser.tv.