B&N has launched Nook Study which is some kind of electronic textbook. I am sure they have planned to release a iPad apps.
As the competition from Amazon Fire and Nook Tablet, I am pretty sure Apple are planning how to react. iPad Lite may come too early. iPad 3 may likely be the focus of the upcoming release.
Given the fact that the last iMac Desktop launched more than a year ago, the possibility of a new design is high. Will Apple give us another surprise?
Apple Television Set is the highest anticipated item. A lot of analyst believe Apple will once again change the TV industry. I stay skeptical and not sure what Apple would do to redefine the TV.
Last, iPhone 5 will likely release late this year given, I believe, LTE becomes widely available.
What surprise can Apple bring us? Stay Tune.