In the calm before the storm, speculation based on rumors based on leaks are all there is to go on. There’s a good chance that Apple will address other products like MobileMe.
General consensus is that we’ll also see a preview of iOS 5.0. An iOS 5 tease wouldn’t be a stretch, especially with the probable release of the iPhone 5 this June.
Engadget reports,
“It’s also almost guaranteed that we’ll see the next version of iOS (number 5 in all likelihood, along with its SDK for devs), and an expansion of Apple’s cloud services (that part is a little… foggy right now). Of course, that will perfectly set up Apple’s announcement of the iPhone 5 in June, which is when iPad owners can likely expect to be using the new software.”