The world is said to be a global village filled with people from different countries. People have friends from different part of the world and it becomes imperative to know where they are from for effective communication. You don't have to search for user info to know his/her location - just install Flags module to get flag icon next to user's name to know his/her location.
Birthday is an integral part of every social networks. Birthday System module makes it more easier to celebrate users birthdays and remember members Birthday Easily. This way, you build a more connected community. With Birthday System you and your members can be sure never to forget other members Birthday.