I've been very *very* tempted to get a craked iphone of late. It's truly a brilliant piece of technology. I think I'll wait for the second generation though which will (no doubt) have a far better battery life, c'est technology
The question would be whether Apple will redesign either the hardware or software to make it impossible to crack the next generation of iphones. If so, I should be buying one right now. As it is though, I suspect that it'll be like virus writers versus software companies and that ultimately, someone somewhere will hack/crack whatever Apple put out, whether by hardware or software alterations, or more likely a combinaiton of both.