I researched the capabilities of smart phones in the market and those about to be launched and decided to buy this one over the 3G iPhone. Unfortunately my phone shuts off by itself every few days even with a full battery. I sent it to Nokia for repair and it died again 48 hrs after getting it back from them. I then found several forums on-line where people are having similar issues with N95s, and others where people complain about the hapless service from Nokia repair. That iPhone is looking really good right now.