Using it as a DLNA controller, works as advertised
I have a Linux minidlna server and a number of Sonos Play:3 and Play:5 targets. I am using this application as a DLNA controller in order to stream MP3 and OGG files from the Linux minidlna to the speakers, and the application works exactly as advertised, working nicely around the memory and song number limitations of the Sonos speakers. Great work, I am very satisfied.
Kristian Köhntopp about PlugPlayer, v4.2.1