The iPhone 4 is 24% thinner than the 3GS and has the much touted front facing camera for video calls initially over wi-fi, but then this will no doubt extend to mobile data calls as well.
The camera has improved to a beautiful 5 megapixel with zoom and flash and a screamingly high resolution using new technology called retina display.
A newer, faster processor with an improved battery increases talk time, browsing, music and video time which will make it even easier to record and edit your own HD videos!
iPhone 4 will become even more attractive to Corporates with multitasking capabilities and enhanced Mailbox integration.
The iPhone 4 will initially go on sale in the US, UK, France, Germany and Japan on the 24th June and the following months for New Zealand, Australia and other countries.