I'm just curious...what made you choose the iPhone? Whether you started with it in 2007 or just recent made the jump from another OS, why did you choose the iPhone?
I chose the first iPhone as it completely changed the game and have had the 3G, 3GS and 4S since then.
But today my Samsung Galaxy S2 has been delivered which marks an end to my time with the iPhone (for how long, who knows!). I've been very underwhelmed by the 4S and there are many things that have always annoyed me about the iPhone that still haven't been sorted.