iPhone 4
Apple CEO Steve Jobs pushed out the new iPhone 4 in front of the media several hours ago in the WWDC.
iPhone 4 has a new high resolution screen called Retina Display which shows 960 x 640 pixels in the screen.The phone could support GSM / UMTS / HSPA(HSDPA 7.2Mbps、HSUPA 5.8Mbps)and has 5mega pixel back camera with a LED flash as well as a front camera which could be used on the new app namely ‘Facetime’ by WIFI only currently.

