CoffeeRun - Let everyone enter their order for coffee runs
Trivia for Google Chat - Team-building w/ fun quizzes, games right inside Google Chat
QuizBreaker - A fun online quiz game for teams to get to know each other
Sorry App - Turn outages into opportunities
Lunch Roulette - Collaboration by grouping coworkers randomly for lunch.
Flinkit! - Web-hosted team building games for small and large companies