If you are a fan of using the main screen in windows 8, but you doesn't like name of the tile, you can rename it. In this lesson I will show you how we can easily rename tile in Windows 8.
Mountain Lion enables you to set notification alerts to remind you of upcoming birthdays, tasks, meetings and other important events you might have in your calendar.
Facebook caches already shared pages for better performance, but this causes issues because Facebook can still show the older version of the page. Today we will learn how to refresh cache.