Some days ago a colleague invited me to a proffesional social network: linkedin.
As all these new social networks, you enter your profile and link with other people…
Until now, everything normal.
What amazed me it’s the QA section where the information that you find there is so useful. Some of the sections are interesting and last nights I’m fascinated reading some of the answers becuase you can see the knowledge that some of the answers provide and people with high responsabilities and experience posting their comments in this QA.