Oink beta app by milkinc.com
DOE
TweetDeck404
Microsoft Tag status?
GPSforToday.com
BBC Online has a new 404 page. It is much better than the one it replaced (formerly had a very creepy clown image).
ICQ Where are you?
TweetDeck Error 500 escalated from 404 (bird now has x'd eyes)
English.StackExchange.com
ShareThis response to Google+ choice
thejoojoo.com error page with thanks to Jason Stevens for a fine find for the collection
LinkedIn Unavailable
TechCrunch 404
alphademon.com landing page
GitHub hiccup
craigslist Page Not Found: A very streamlined, minimalist styled 404 page
OpenAccessMap says I don't have permission to access: Forbidden 403!!!!
The Next Web
Scribd
First sighted: Malformed or illegal request
Tubes were clogged http://www.youtube.com/oops
GeoCities Canada
The New Yorker: Computer Error
www.youtube.com/g-all
Stanford University 2024 Bonds http://goo.gl/EBMd4
Math.StackExchange.com
SuperUser Page Not Found
Compete broke an antenna!
Deviant Art
Catalog root at The Independent
Wikimedia is a Wikipedia site
Block User: But the user is ME! What happens if I block myself? I don't want to find out.
Another button with a problem
Throwing an exception on http://allperiodictables.com
WOOT!
qwerly is all dev API now
A cameo appearance
National Physical Laboratory (NPL) UK: Eraser, chalk and chalkboard?
Squirmy Beastie! http://squirmybeast.co.uk
Patch 5558
altivo
ArsTechnica all text 404
New Fail Whale
Odd prompt by http://www.youtube.com/das_captcha
http://www.looble.com/git-vs-svn-which-is-better/
StumbleUpon
404?
Miaow
Oops! Please go around again
Traditional Page Not Found
Statistically elegant error
Disney (reminds me of DeadMau now)
Facebook brought down downforeveryoneorjustme too
A surprisingly pleasant 404 page from a financial institution
Over capacity: We're busy running around with our hair on fire!
The server has been instructed not to let you have it
A new look for 404 found via #lockeddomains
Where is the Octocat?
Landing page
Lost hiker on iMediaConnection
Account was http://www.youtube.com/imgurgallery What (why?) was a gallery of still photos on Youtube?
Happy cows despite website suspension: Very cute!
Our apologies... 410 Gone
Physical address is 404
Dear Lord, please help Marissa rescue Yahoo!
Plan 9 is or was a Bell Labs thing. I clicked the copyright link in the page footer http://www.lucent.com/copyright
Never seen before on Posterous
Topsy is
This profile has been silenced
The new Digg
CSO Comments http://blogs.csoonline.com/commenting-network
First time forbidden by Google
Pinterest? http://pinterest.com/pinterest/
About IAEA
Server error http://www.nature.com/doifinder/10.1038/488255a
In search of World Meteorological Organizations Disaster Portal http://portals2learning.com/disasters.html Wonder why ancient Egypt is here?
Via Stanford University secure computing page, links http://www.nsa.gov/ia/guidance/security_configuration_guides/operating_systems.shtml
In search of http://www.colourlovers.com/business/blog/2010/09/15/the-most-powerful-colours-in-the-world
A nice clean 404 page from The Economist
I forgot about Listorious. It works. This didn't http://listorious.com/idnow04/incredible801
Seen on AdPlanner. I miss Google Labs http://www.google.com/labs
Zenith LIVES http://www.zenith.com/home.html I wonder what Pro:Idiom is?
Political 404 by Tom Mulcair
Bad browser? Pre-Chrome http://www.ml.com/badBrowser.asp?url=http://www.ml.com/index.asp?id=7695_15125
Elisa Finnish English Page Not Found!
Rarely seen in the 5xx error code family
How would Google be different if it stayed private?
Yahoo says 404 but returns 410. Interesting choice, to use 410. Appropriate for permanently gone.
Goldman Sachs has its own error codes? No 404? 17 is...?
How DOES it work? http://www.heroku.com/how/architecture
Elegant yet user-friendly 404
Very reassuring page not found! http://www.0x07bell.net/WWWMASTER/index.html/index.html
Cute blue logo and font. I wish it COULD be found, sounds fun! http://nodalpoint.org/2007/05/31/google_metabolic_maps
No. My Django settings are just fine. THIS is the problem http://brainbot.com/"
Different styling for IBM Research, still big and blue http://researchweb.watson.ibm.com/vrml/binary
From a URL about digital archiving and preservation IIS 7.5 Detailed Error http://www.archivists.org/glossary/term_details.asp?DefinitionKey
I just noticed the subtext In the City of New York. Nicely designed page http://sociology.columbia.edu/pdf-files/structuralfolds.pdf
Straigtforward http://boingboing.net/2011/12/23/marzipig.html What was MarziPig? A marzipan pig, I hoped.
I worry about internet resiliency whenever I see this sort of thing. http://en.wikipedia.org/wiki/Barry_Schwartz_(psychologist)
Deleted user! http://9to5forums.com/dashboard/home/deleted
A rarely seen 410 http://diveintomark.org/archives/2004/02/04/incompatible-rss via http://eprint.iacr.org/
Search engine for sites seen before seenbefore.com except it's down
App dot net is making steady progress (sighted via Twitter)
Friendly! octodex.github.com
Go back friend, go back
No! Why? What is wrong? This was from WSJ.
Kilogram in a bell jar in a bell jar
Sweet snail Page Not Found (no 404 though)
Another elegant page not found
Troll crossing: An unusual humorous HTTP 500 page from LiveFyre