kubanek_kubaI am using Facebook for a few years already because its the most popular one and mostly everyone have fb account.
I also would like to mention Vk.com its something like facebook and it is the most popular site in Russia.
(Misspelled "Fcaebook" in pool)
Yes i agree with you that facebook is the most popular social network community... but the security systems aren't well scripted as i have reported an Hackers group since many weeks and on the report i have said not to mention my name on the report and on the next day i found the group is closed by my report and on at the night of the same day i found that the same group is reopened and an hacker of the group sent me an friend request or something like this... so what is the matter of thier fake security systems ??
and thanks for mentioning VK.Com site but Unfortunately its russian site