If you work for Apple, we need your help...
pragdave.blogs.pragprog.com
pragdave.blogs.pragprog.com
In any case, while the SDK is under NDA, it does mention that you can discuss it with other developers within the same program.. it's just discussion with the outside world that's the problem.
Also, <insert usual remark about the unenforceability of "I Agree" contracts>
I was flabbergasted to see the NDA restriction still applying after the final SDK was released (http://lists.apple.com/archives/cocoa-dev/2008/Jul/msg00855....) and since Apple is still pretty keen about the NDA, I have a feeling it's not that :)
That number should go down over time though. Apple's lost me as a customer over this whole iPhone mess. Back to the PC I go if I can sell this Mac Pro (but I'll always keep an iMac ;-)) - as an aside, if anyone in the UK fancies buying an early 2008 Mac Pro with 30" ACD, I'm all ears.