I found out the oaktrail processor is only 32nm compared to the 45nm of previous Atom processors, so that should mean much better battery life. The Viliv n5 was already able to around 4-6 hours of battery. This thing could get 8-10 hours of battery life if proper hardware optimizations are done. I never liked smartphones for there limitations and this could be the solution to that. Of course you can already get good UMPC's from Viliv for around the same price as a smartphone. I'm digging the form factor a lot.