I did have one before, but never used it. Now is the time to start a fresh with some intention of actually using it. Ive made some connections and will make a load more over the next few days. LinkedIn gives you some sort ego boost with the beefed up digital CV vibe, its positive.
Wiki :- LinkedIn (pron.: /ˌlɪŋkt.ˈɪn/) is a social networking website for people in professional occupations. Founded in December 2002 and launched on May 5, 2003, it is mainly used for professional networking. As of January 2013, LinkedIn reports more than 200 million acquired users in more than 200 countries and territories.