Twitter and Facebook may get more publicity, but LinkedIn is perhaps the most important social network for businesspeople. In this latest installment of KISS RE, The RE Coach introduces you to LinkedIn, explains why it needs to be part of your internet presence, walks you through setting up a profile, and provides some tips that will benefit even experienced LinkedIn users. (For example, which way should your profile picture face? Forward, left, or right?) Check it out, get in to LinkedIn, and then come join us again next week for the next episode of this series.