Now I've upgraded to ios7 on my iPad, all browsers (safari, Chrome, Mercury) have same problem in that they no longer return to the last place on previous page. So I might be reading a newspaper article summary half way down a page, then click on it to get more detail, which opens a new page, but on returning to first page it opens somewhere near the top. I've tried uninstalling and reinstalling Mercury as a test, but no difference. As the problem is with all browsers I'm wondering if it could possibly be an ios7 issue. Any suggestions for solving would be gratefully received.