What makes the iPhone user interface easy to understand and use?

Apple has always concentrated on new innovations on user interface and sleek case designs on their devices and they have incorporated this along with the iPhone's touch screen display. Comparing the Windows mobile and the iPhone internet browser is similar to comparing the PC and the MAC. Windows mobile uses IE and iPhone uses Safari.

Every user has their own opinion on all internet browsers. Check out various answers to this question, http://answers.yahoo.com/question/index?qid=20080813152405AAZL0Bc. If you ask me, the most notable characteristics I see is that Safari appears to be more organized and Internet Explorer uses a lot of memory.As to why does the iPhone have a higher resolution screen, that's something you should ask other smart phone developers.

Be assured though that all manufacturers will always strive for a higher resolution display on their phones. Hope that helps.

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