whatever on 24 May 2008
I think it all depends on how things go with the reliability issues. First they need to prove that the RROD problem is behind them with the new hardware revs.
This may still not be enough though if the reputation of an unreliable console still follows the 360. If they fall behind Sony far enough and they think it is because of reliability concerns, I can see them releasing the new xbox in 2010-11 timeframe.
