Speaking of batteries, I'm suitably impressed with my Nokia E52... I easily get a week out of it, which will include some listening to music, usual email sending/receiving and some web browsing and a bit of Google maps etc. It's not as slick and smooth as the iPhone, but the battery alone makes a massive difference for my usage, let alone allowing messenger apps (Skype etc.) to run in the background constantly, popping to the front when needed.