BE SERIOUS!
THERE IS A TREND ON LINKEDIN, AND I DON'T LIKE IT! I have previously written about some of the unprofessional acts I regularly see on LinkedIn. You can read here, my opinion about posting non work related pictures. This post talks about the importance of a professional photo on your profile. I have a few other items to add. On the one hand, this is my opinion and you may read this and tell me I am being too serious. But consider what you are using LinkedIn for and what benefi