Died in 2013
16 projects
Seesmic
Loic Le Meur's video Twitter that became a Twitter client that became a Salesforce app and was finally sold to HootSuite for its users
2007–2013
Social Networks
Audiogalaxy
Killed by a filter it agreed to install itself
1998–2013
File Sharing
Formspring
Ask me anything, anonymously: the Q and A site that reached 30 million accounts, then drowned in the harassment its own anonymity produced
2009–2013
Social Networks
Posterous
Blogging by sending an email, bought and switched off
2008–2013
Blogging & Web Publishing
Google Reader
The web, in one place
2005–2013
Web Technologies & Tools
AltaVista
Search, before Google
1995–2013
Search Engines & Directories
Astrid
The to-do app with the friendly squid, four million users, bought by Yahoo and closed 96 days later
2008–2013
Mobile Apps
Bebo
The $850 million write-off
2005–2013
Social Networks
Google Latitude
See where your friends are on a map: Google's location sharing, four years ahead of its time and folded into Google+ in 2013
2009–2013
Mobile Apps
MSN TV
WebTV: the internet on your television through a set-top box, bought by Microsoft in 1997, switched off in 2013
1996–2013
Online Services
isoHunt
One man, seven years of litigation, $110 million
2003–2013
File Sharing
iGoogle
Your homepage, back when you had one
2005–2013
Web Technologies & Tools
Sparrow
The mail app people happily paid for, bought by Google and left to rot in the App Store
2011–2013
Email & Groups
Turntable.fm
The site where strangers took turns DJing to a room of cartoon avatars, killed in 2013 by the price of the music it played
2011–2013
Music Streaming
Everpix
The photo service that solved the problem everyone had and ran out of money anyway, and then published its entire post-mortem for others to learn from
2011–2013
Photo Sharing
Winamp
It really whips the llama's ass
1997–2013
Media Players