In case you missed the news,
there wasn't any. Engadget's live coverage of Thursday's keynote sums up Sony's current stance on the PlayStation 3: "Kaz Hirai (prez Sony America) comes out and does LOONNNNG boilerplate clearly designed to give us time to clear the memory stick on our camera for ... yes, a PlayStation 3 demo trailer!" (The same trailer shown at E3 2005)
Hirai forgot to add: see you in 2007, suckas!
[Note: image is from E3 2005]

