Edit: After half day, my wife’s Mac started having the same problem. I have then applied the solution that I found in the Apple
iPad's Replacing Textbooks. –
It is said that schools in Connecticut, Boston, New York, Chicago & Kentucky are getting iPad’s instead of textbooks. These iPad’s come loaded with electronic textbooks and educational programs. 600 districts that are getting the iPad will only be one class in the school. They call it the “one to one” program. This will be great because lets be real textbooks are heavy. The bad side of this is that iPad’s are expensive. It really depends how much you spend on books. If you spend $400 on books you might as well get an iPad. If you drop a textbook it wont do damage but if you drop an iPad it will shatter and crush your dreams. If you are one of the lucky few who got an iPad take care of it. Don’t drop it.