Hello friends. I usually save web pages on my ipad for offline reading but my experience with the offline reading is now worrying. Many times safari just stops scrolling a page, I close safari (totally closing it, not minimizing), I try launching it again and instead of bringing the page I have reading like what it does when working normally; it displays a blank page. At that moment if I try to acces the offline reading list, or anything within safari, safari will not be responnding. I don't know what to do with the problem, I have tried holding the home button and the sleep/wake button at the same time to reset, but after that it won't solve my problem. does it mean my ipad has a problem. Should I return it for replacement? Help