Apple CEO Steve Jobs has announced that the latest iPhone OS 4.0 software equipped with the latest features. There are at least four major changes were added in the latest iPhone software to enhance the comfort of using iPhone. So here they are:1. iPhone 4.0 multitasking capability or running more than one application at the same time. This feature is long awaited by iPhone users.
2. There is an access to iBookstore and iBooks applications to access the latest e-book from Apple service. This service previously is only available on iPad.
3. Folder application. With this feature iPhone users can manage data from each application into a different folder more neatly.
4. A mobile advertising service called iAD to insert ads within the application. The developer now can have the option to gain benefit from their free application by adding advertising and the profits will be shared with Apple.
iPhone 4.0 will be available starting this summer or around June 2010 on the new Apple products. iPhone 3G, iPhone 3GS, and iPod Touch second and third generation can also be upgraded to this new software, but not for the first iPhone version. iPhone 4.0 will also be available for iPad at the end of this year.
