I'm confused about something: isn't the issue really that there is no escape hatch on the iPad? That, even if Apple distributed the software without encryption,

I'm confused about something: isn't the issue really that there is no escape hatch on the iPad? That, even if Apple distributed the software without encryption, because you couldn't put it on to the device without the $99 Dev account the distribution of the application would not comply? You know, I actually wonder how that application of the GPL would stand up in court. The courts have sided with hardware hackers about Jailbreaking. Would they necessarily accept that a license term would enforce the end of distribution of software just because an individual's hardware wouldn't load someone else's copy of the software?