Mobile phones did not exist a few decades ago.In fact, mobile phones began to use when I was studying at the University and had as 20 years.Before that, there were only phone booths to call home, and people were unreachable when they were away from the Office or home, it was very common to hear the apology: I did not find where to call. Today, leaving the House without a mobile phone is almost unthinkable.We feel that we have to have it and be able to be available for others, wherever we are and almost at any time of the day.In fact, when we forget our mobile home, most of the people prefer return to pick it up but need to arrive late to work. But cell phone walk much more, already not serves only to make calls, now has become a small computer with different applications, such as text messaging, multimedia messaging, video and audio recording, connecting social networks, etc., and more and more applications for mobile phones are being developed at the moment. One of the latest applications is becoming increasingly popular is the espionage of cell phones.For those of you who still have not heard about this application, it is an application that allows you to control calls and text messages of a smart phone, such as a BlackBerry or an iPhone. In order to do this, you have to connect the mobile phone (and only a mobile phone that has!) To a computer and log on to a web site. Then, it’s matter of loading the software for mobile phone. The term Spyware (which is used for purposes of marketing, like the term power in energy drinks) refers to the fact that the phone does not give any indication that the software has been installed on it. The phone will not display icons, sounds, logos, or indication of any type that can notify users. Finally, already cell phone spy software does not intend to be illegal, the sites which sell make you sign (or click) in an agreement that says that it will only install the application on mobile phones legally owned.Moreover, despite what some believe, is not possible install this software on your own cell phone to spy on other phones. Original author and source of the article.