Sounds like Steve may be a little worried about retaining developers now that WinMoPho is back on the scene and MS is slathering on the love to their dev base.
Apple probably knows that it's their bug, and can probably reproduce it easily. But they also know that they have to keep their rules about unapproved apis consistently administrated.
So, it's a massive exception (in the throwing an exception sense) rather than an exception (in the sense of getting an allowance to the rules), so it gets handled at the top.
It's interesting to see how a company handles issues like this. I've had similar end much worse.