Just had updated email from playstation newsletter which states a release of "summer 2009" (previous word only 2009). This fits in with the PSN release schedule which was leaked stating 4th June.
When you download the VidZone music video application for PLAYSTATION®3, youre getting thousands of music videos to watch whenever you like, absolutely free.
The videos are streamed to your PS3, so theres no time wasted waiting for downloads, plus they look great on your TV. You can even create playlists for your next party or have all of your favourites in the same place there is no limit to how many videos you can add or how many playlists you can create.
The VidZone music video application places thousands of videos at your fingertips, so download it for free when it comes to PlayStation®Store soon.