I saw an advertisement by Airtel advertising the site hfz.airtel.in . The word hfz is acronym for har friend zaroori. Airtel has come up with a contest wherein you can win prizes for tagging your friends on facebook with a tag or a type. A daily winner is selected from the number of people who try. The rules are simple just tell the friend type and win great prizes. Maybe its an Airtel attempt at gaining more spotlight on facebook. In airtel's words " We have just so many different types of friends - Joke friend, Poke friend, SMS friend, MMS friend. Some close, some far but one thing is for sure, zindagi mein har friend zaroori hai yaar. Do you have an interesting friend type? Share, and you could win a trip to LasVegas with your friends or walk away with daily prizes." A samsung galaxy ace is also on offer as a prize. Tag as many friends with a friend type (e.g. Today's winner tagged around 961 friends with a friend type) and win daily prizes. -- Visit my blog www....