Findings:

• god and tetris
• teaching spiders to write Tetris in Javascript
• Tetris as Soviet Metaphor
• Tetris puzzle
• Tetris was Soviet Communist Propaganda
• Discussions on how to score Tetris
• Tetris Scoring
• Tetris Worlds
• Acid Tetris
• Tetris DX
• tetris (user)
• Tetris pseudocode
• Tetris Vision
• Tetris
• Which Tetris block is the coolest?
• strip Tetris
• M-x tetris
• four-column Tetris strategy
• tetris master (user)
• Tetris Dreams
• The Tetris Company
• The New Tetris
• Tetris complete
• Cult of Tetris
• Tetris bigots
• Tetris Attack

If you Log in you could create a "Tetris DS" node. If you don't already have an account, you can register here.