So suggests a message that is now displayed when players try to run the SingStar Viewer app on PS3, which declares itself 'discontinued'.The full message (via Shack) reads, "Support for the SingStar Viewer has been discontinued. The complete SingStar experience will be available as a free download very soon!" In reply to fan queries, a post on the official SingStar Twitter feed teases an announcement likely next week. The SingStar Viewer was a free tool which allowed users to browse and purchase SingStar songs and view community videos uploaded by SingStar players. To play purchased songs, however, you need to own a copy of SingStar on disc. It makes sense that Sony would remove the initial barrier to entry, and simply offer the SingStar game as a free download with a couple of appetiser tunes, and let users purchase more songs to their liking.