Blackberry Killer?

Really interesting video demo on the interface functionality of the upcoming iPhone. And it looks like Google is onboard? If it operates anywhere close as smooth as it is in the demo, then this thing is gonna be hot. Well, depending on the price and the monthly fee. CONS - GPS - it coulda been your onboard driving tool too - but its only 2.5G. Glass screen? How durable is that? Cost??? Video demo | Google onboard? | Google tech