I had generic Nokia, Samsung & Sony Ericsson feature/camera/music/whatever phones prior to March 16th, 2008(
my iDay. 
)
Back then, a mobile was just a phone/text &
very infrequent browsing(to check the odd sports score) device.
My PSP and 30GB iPod Video were the objects of 'desire', before they too became unloved and just 'used' devices.
With the iPhones I've had(first gen and now the 3G), I've not stopped playing with them. Besides the phone & text features, the browsing, music, Facebook, and now Twitter(plus other apps), I'm addicted.
Can't go a few hours, without a uncontrollable urge to check Twitter, Facebook, emails, etc.
I have a vibrant(real world) social life, but I don't know what I'd do in those times of boredom, chilling out, without my iPhone, lol.

