WTVR-6 CBS is running special segments this week about social media featuring Madison+Main President and Chief Idea Officer Dave Saunders. Dave is touching on Facebook and Twitter to give people a better understanding of how to use the social networking tools. The Wednesday, May 6 sessions feature four segments. To see Dave explain Facebook, click here. To see Dave discuss Business on Facebook, click here. For security tips on Facebook click here. To explore Facebook, click here. Thursday, May 7 features Dave putting his nationally recognized Twitter skills on display from 5 to 7am, make sure you tune in!