iPhone OS 4 Features up to 5x Digital Zoom for Camera

iPhone OS 4 with over 100 new features will available in Summer 2010 and your iPad, iPhone 3G/3GS and iPod Touch can easily be upgraded.

iPhone OS 4 Main Features:

• Multitasking without lowering battery life and performance
• User-defined wallpaper
• up to 5x Digital Zoom for Camera
• Application Folder to easily sort apps
• Improved email: See messages from all your email accounts displayed together in a unified inbox
• iBooks: browse, buy, and read books on a mobile device
• Game Center: Apple’s social gaming network
• iAd mobile advertising platform
• For Apps developer set of over 1500 new API
• New enterprise features in iPhone OS 4 include improvements in security, scalability and compatibility

Some Limitations: Multitasking will only work with iPhone 3GS and 3rd generation iPod Touch, iPhone 3G or 2nd genration can be upgraded to OS 4 but can not enjoy all new features due to hardware limitations.
For iPad iPhone OS 4 will be available in Fall 2010 not in Summer.