This presentation discusses using various communication tools like Facebook, Twitter, and WordPress to get students interacting using technology. Facebook allows creating private groups for classes and can be used for bibliographies, notes, assignments, and Q&A. Twitter is good for test questions, project ideas, assignments, and announcements but has a 140 character limit. WordPress allows weekly blogs, chapter summaries, and announcements but requires more creativity and effort than Facebook or Twitter. The goal is to use these tools to improve student connection, instructor presence, and retention.