Small world or big world

This blog was initiated by my sis.. she had written about many people who just got down from her life journey.. yes there are few who travel with u and few who opt to get down.. internet has made the world small but people's heart are still the same.. they decide to move on and learn to forget the old pals.. it is their choice.. orkut, linkedin tries to bring people together but people themselves try to unlink. v r no longer their high priority.. it was tough the first time it happened.. but nowadays i just dont crib about it.. but those friends of mine do cross my mind every once in a while.. y??? this question hasnt got the answer yet.. that is what life is all about..