Facebook has blocked and deleted all the applications they said could know who was visiting your profile on social networking.

I've been searching for a while an application that referred to this but have not found it, when even a few days ago, continued to receive invitations to my profile applications such as "Who visits your profile?" Or "Who visited your profile yesterday?" that naive not to have read the privacy policy of this social network sent me.

But Facebook makes that very clear, in any form is impossible to know who is coming to look at your profile (wall, photos, videos, links, etc ...), although these applications were available (so far). This would not be possible since it would violate the privacy rights of other users.

These applications are prohibited, but try to GET its purpose, which is nothing to get all our data on the network without restrictions for privacy as follows: When you accept this access, you are giving access to the creator of the applications to all your data without restrictions, then finally discovered what pages visitors and profiles of other users what you see every day.

When the other user to start using this application, the creator of it they can send data on who visits your profile .... As long as those visitors also have transferred your data to this application.

In short: The more people use Google, additional data will have its creator private and nobody knows what to do with them.

No good for nothing more than accept the use of these applications because most have not come to work, or do not work perfectly if all your network does not use this application.

I hope that the blocking and deletion of these applications is for ever and that if some clever re-invent something similar to steal information to users faster than Facebook in blocks.