There are situations where you need to constantly keep track of changes on the page or service on the network. In this case, typically use a special button or reload button on your browser, or shake the button "F5" on your keyboard. Such is the case in all browsers with which we are to browse web pages. However, it becomes a real problem when you have to constantly keep track of what changes to a specific page, and the desire to always be there for her. Then comes to the rescue of the Opera browser 11 and a special feature that lets you set the frequency auto tuning page content on an open browser tab.
Made simple.
