iPhone OS 4.0: multi-tasking and a new interface, but only for 3G and 3GS?

The event, which Apple has identified January 27, attractive because it so no one knows what exactly will be presented. Many expect that will finally demonstrated planshetnik, but is likely that this is the latest version of the operating system iPhone OS 4.0. Earlier it was reported that no significant changes compared with previous versions we should not expect, but according to, the information resource Boy Genius Report, changes will be very substantial.

The most notable should be the introduction of multi-tasking device, which is defined as "a number of new opportunities for work programs in the background. In addition, management is being implemented and multitouch, which will cover all the menu items. Reference is made to complete processing and interface, including the Homescreen, which will also be raised in connection with the improvement in graphics. Reported yet and some of the changes in sync and work with the phonebook, but did not specify exactly what the plan will change. But, apparently, not all owners of iPhone will be able to enjoy the updates. Version OS iPhone OS 4.0 will only work on phones iPhone 3G and iPhone 3GS.

The same source informed resource BGR that the tablet has the name of Apple iTablet, but not iSlate, as previously reported. But he gave no other details about this new development.