A revamped design with an edge-to-edge
Several analysts have predicted the asking price for the top-end models will hit new heights too.
In a world in which the smartphone has become ubiquitous, it's easy to forget how much of a surprise Steve Jobs's unveiling of the original was a decade ago, and how divided opinion was about whether it was truly a game-changer.
To mark the occasion, we have picked 10 key moments from its past.
