Dunno. You don't have to use their extra social features, and I ignored all of them anyway. However, I found (well, in fact, they found me) perhaps 80% of my j

Dunno. You don't have to use their extra social features, and I ignored all of them anyway. However, I found (well, in fact, they found me) perhaps 80% of my jobs via linkedin for the last 10 years. So, from this chair, it works fairly well.