TopTienMobile has put together a nifty infographic that illustrates the growth of the iPhone from model to model, tracking things like number of handsets that were sold on launch weekend, amongst other interesting tidbits. Check it out.
The original post is in Dutch, so for you non-Dutchese the post reads:
The first Apple iPhone was introduced in 2007, the smartphone world completely upside down and put revolutionized. Millions of people now walking around with iPhones and iOS is one of the most used mobile operating systems. Apple has introduced a total of 5 iPhones: the original iPhone, iPhone 3G, iPhone 3G, iPhone 4 and the iPhone 4S. The infographic below, we have designed, you can see exactly where all iPhones are launched, how many of each were sold the first weekend and other interesting data.
We’ve attached the image of the first two iPhones, but if you want the whole story, give this particular link a click.