I am just guessing, but it is currently against NDA for me to publish any source code to an iphone app that I write. If that app is based on GPL'd code, then I am obligated to make the source available, no? So the NDA and GPL would indeed seem to be at odds right now, unless I am not seeing something...
Ah, then I see the problem. Seems like it's no longer a problem though, saw some headline about the nda being dropped.
> against NDA for me to publish any source code to an iphone app that I write