Since I found out that WWDC 2012 will be organized between June 11 and 15, I think the time has come to discuss what Apple is going to present at this conference. We will certainly see a complex presentation of OS X Mountain Lion that will be released this summer, with Apple probably planning to show us the most important functions of the new operating system. It is almost as certain that we will also see a presentation of the new iOS 6 that Apple will release in the fall, but will offer it in beta version right after WWDC and will test it until October.
In addition to software, there is a chance that WWDC 2012 will bring us new MacBook models, but for now no one knows what Apple will choose to present. Some speculate that we will see a new model of the MacBook Pro that will have a modified design, but for now there is no talk about the implementation of Retina Displays in Macs. There is always the possibility that the MacBook Air will also be presented, but if this product will be improved only on the hardware side, then I don't think that Apple will consider it necessary to present it at WWDC.
At WWDC 2012 you will see software and probably a Mac, but you will not see a new iPhone model because Apple has not yet tested the new version of iOS, so the chances that the new device will be presented are 1% or less.
