Sony’s Chief Exec Sir Howard Stringer has been speaking to The Financial Times and talking about Sony’s plans to distribute music and video over the PSN. Interestingly, he says that the PSN should migrate from gadget to gadget, so over time the PSN should grow to be a formidable content provider across multiple Sony platforms.
No dates have been given yet, but it looks like as with Home this will be a process of evolution over the course of the PS3’s life and beyond.
[Source]