iPhone guide: the models
The Apple smartphone that started it all – the original iPhone had a 3.5-inch screen, a seriously enviable design and even an iPod inside. Can you say icon?
iPhone 4 (2010)
The iPhone 4 is the model all your friends have – or want. It has a shiny new design, multi-tasking for running more than one app (like Spotify and Facebook at the same time) and as usual, browsing is faster and the battery lasts longer than any other iPhones.
iPhone 5 (September 2011?)
iPhone 5 rumours have been flying around for months, all of course unconfirmed but Apple haven't let us down year-on-year so expect something exciting and iPhone shaped by the end of 2011.