Although the year already began, there are many people - like myself- who have not bought a wall calendar or a desk calendar. But the truth is that no longer makes sense to have a paper calendar hanging on the wall or in your desktop. Times have changed and you don’t need to spend in paper to look the days goes by. That's why many of internet users have been encouraged and instead to have a paper calendar they have been searched for free online calendars. And there are many sites that offer this service. If you have a Gmail account (www.gmail.com), you can have a web calendar as well as other services of Google (www.google.com), and it is very easy to use and has a system of alerts and alarms very useful if want to have a calendar of business.