Findings:

• Haiku error messages
• Reading error messages
• error message
• OSPF Error Messages
• DLSw Error Messages
• continuity error
• Error: Too many errors
• alignment error
• Windows Error 0x00002070 - 0x000020CF
• rounding error
• This Error is the Sign of Love
• mixed messages
• Arecibo Message
• The Husband’s Message
• Useless stop signs
• Soft Error (user)
• error function
• syntax error
• systematic error
• The Comedy of Errors IV.i
• /var/log/messages
• Away Message Innuendo
• automaus reads its message inbox
• message comics
• Your weapons are useless
• parity errors
• CD jewel case design errors
• The Comedy of Errors
• error theory
• Nine words, four errors
• People don't listen to my answering machine message
• How to start a chatterbox message with /
• The Tree's Message
• The supreme value of the useless
• Funny Macintosh Errors
• Tips to Prevent Medical Errors
• Windows Error 0x000020D0 - 0x0000212F
• scribal error
• Top subliminal messages
• The Man with a message for the Director-General
• Telstra Home Messages 101
• A message to dem bones
• Useless occupations of Japan
• strange errors
• error 404
• semantic error
• random error
• The Comedy of Errors IV.ii
• A Message To You, Fanboy
• A Message From the CEO: Building Nodes Builds Value
• The problem with messages on girls' t-shirts and a possible solution
• Take A Message
• Secret Message
• useless comparison
• Pilot error
• bit error rate
• Windows Error 0x00000080 - 0x000000FF
• LODIS's fatal exception (error) and fall from power
• margin of error
• voice message
• Message received
• End of messages. No more new messages.
• What is this useless broken wooden boy? He is saying stupid things, he is lurching!
• Windows API Error Identifier
• Sinclair Spectrum Errors
• Windows Error 0x00002130 - 0x0000261F
• error (user)
• Sane, responsible and productive drug-user
• intercept message
• Channel 4's Alternative Christmas Message
• E2 Message Inbox Archiver
• heartbreakingly poetic text messages
• useless
• I was throwing around useless proverbs when all she needed was to be held and told that she was beautiful
• Quadric Error
• fencepost error
• Macintosh Error -55 (volOnLinErr)
• patch the error
• 'I'm crushing your head!' error appears after leaving open a pop-up slider
• The Comedy of Errors IV.iii
• Truncheons in the dark drown out sunny message
• I've Gotta Get a Message to You
• Yahoo message board
• John McCain is a Butthead; I'm Barack Obama and I approve this message
• Seemingly useless parenthesis in #define macros
• UTS Error
• Link Errors
• converse error
• Windows Error 0x00000100 - 0x0000046F
• The Romeo Error
• Errors of Men
• Ring/Sink Messages
• Message Authentication Codes
• Useless Boots of Reason
• Address Error
• A serious error has occurred
• Windows Error 0x00002620 - 0x00002B0F
• Microsoft Error Report
• private message XML ticker (fullpage)
• Messages From Andromeda : The Taste of Copper Wires
• An important message I received
• Miss Message (user)
• Helper Bot Messages (collaboration)
• turquoise bears (no message)
• fundamental attribution error
• DS Errors
• error backpropagation
• Logic error
• The Comedy of Errors IV.iv
• Star Wars cans hidden message
• How to message your cat
• Text Message
• McAuliffe's Christmas Message
• "ACK Message"
• Message Inbox CSS (fullpage)

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