I had hoped that iPhone phone prices would suddenly drop as now Orange and Vodaphone offer iPhone contracts - I gave up waiting and I have just bought a new iPhone!
Up until now I had been relying on the xCode iPhone simulator - this has been fine but I wanted to get a real feel for how the applications flow and actually work in day to day life. I was surprised to find out how simple they seemed and that by coming up with complex ideas/designs - I was still in windows rather than mobile device mode.