Kaligi - Co-op puzzle game that tests loyalty and communication skill
Icebreaker from Range - Start your meeting with 200+ free team-building questions
Trivia for Google Chat - Team-building w/ fun quizzes, games right inside Google Chat
Covalent - Interactive icebreakers for remote teams
TeamBuddy - Team building for remote companies
Icebreakers - Play the coolest new sport in town: Icebreakers!