Almost all of my fellow developers (my dev circle is about 85 people) use it, i also follow quite a few of interesting product pages, also some of my friends us

Almost all of my fellow developers (my dev circle is about 85 people) use it, i also follow quite a few of interesting product pages, also some of my friends use it - so def. there are people using it. My circles are carefully crafted so i dont see facebook like usless stuff.