This document discusses how social media and online networking can be used for communication, career exploration, and recruitment. It outlines how traditional in-person networking is now augmented by online presence on platforms like Facebook, Twitter, LinkedIn, and blogs. Maintaining an online profile can help one actively engage in research, communication, and reflection on professional development or passively learn about career opportunities and job roles. The document also provides tips on using social media networks for career-related purposes, maintaining an online presence, and protecting privacy and security online.