Apple previewed iPhone OS 4?the biggest and most exciting iPhone software yet. Apple also announced the immediate availability of a beta software release to members of the iPhone Developer Program.
iPhone OS 4 will introduce over 100 new user features including:
– Improved Mail
iPhone OS 4 also offers more useful features for businesses including enhancements to security, scalability, and compatibility.
iPhone OS 4 will work with iPhone 3G, iPhone 3GS, iPod touch (2nd and 3rd generation) and be available this summer. A version of iPhone OS 4 will be coming to iPad this fall. For more information about iPhone OS 4, please vist:
Note: Not all features are compatible with all devices. For example, multitasking is available only with iPhone 3GS and 3rd generation iPod touch (late 2009 models with 32GB or 64GB).