Introduction. Section 1: Truth. Let's Talk About Me, Me, Me: Self-disclosure in Varied Online Contexts. The Role of Truth in Relationship Formation Online. Misery Loves Company: Emotional and Practical Support Online. Online Research, Ethics and the Candid Participant Section 2: Lies. Online Deception, Fraud, Spam, and Cons. Short, Light and Ugly: Misrepresentation of the Self in Online Dating Sites. Cheating with a Mouse: Internet Infidelity. Section 3: Trust Building Trust Through Communication. Cyberstalking and Harassment: Violating Trust. Surveillance, Privacy, and Trust. Developing Trust in Online Counselling. Concluding Thoughts.