Siri's Best Feature Might Be Its Humor
Conversation snippet from the folks at iFixit.com with Siri:
iFixit: "Siri, may we disassemble you for all to see?"
iPhone 4S (Siri): "42"
iFixit: "I didn't ask for the meaning of life, Siri..."
iPhone 4S (Siri): "42 is the number of seconds you have left until I initiate the self-destruct sequence..."
iFixit: "Message received."
Source: iFixit