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BTW Media Editorial Collection

History of the Internet

The internet was not born as a finished system. It was built across decades by researchers, engineers, operators, institutions, and communities who chose openness, interoperability, and shared stewardship before the world knew what the network would become.

History of the Internet is BTW Media's editorial archive of the people, protocols, institutions, and turning points that shaped the global network.

1969ARPANETFirst message
1983TCP/IPOperational flag day
1983/84DNSNames become infrastructure
1989/91WWWThe network becomes readable
1998ICANNGlobal identifier stewardship
TodayShared stewardshipOpen network memory

People who built the network

Researchers, engineers, operators, and community leaders whose choices shaped the internet's open architecture.

Protocols that became infrastructure

TCP/IP, DNS, routing, email, the Web, number resources, and standards processes made global interoperability possible.

Memory for the next generation

Interviews, profiles, and records preserve how the internet was imagined, governed, expanded, and defended.

This collection brings together interviews, profiles, source-backed reporting, and historical analysis about the builders and witnesses of the internet age.

This page follows how individual decisions, technical principles, public institutions, and regional communities became civilization-scale infrastructure.

For the people recorded here, this is a record of contribution. For readers, it is a map of how the internet became one of humanity's shared systems.

Series

People Who Built the Internet

From packet-switching theory to the World Wide Web, this map connects the people, protocol decisions, and governance transitions that shaped the global network.

Leonard Kleinrock profile portrait

1961

Leonard Kleinrock

Leonard Kleinrock (1961): Published the earliest packet-switching and information-flow work that provided mathematical foundations for breaking messages into packets.

J.C.R. Licklider profile portrait

1962 / 1963

J.C.R. Licklider

J.C.R. Licklider (1962 / 1963): Articulated the "Intergalactic Computer Network" vision that inspired ARPA's networking goals and the idea of a globally-connected computing commons.

Paul Baran profile portrait

1964

Paul Baran

Paul Baran (1964): RAND memorandum On Distributed Communications laid out distributed network designs intended to be survivable — a key conceptual precursor to later packet networks.

Donald Davies profile portrait

1965

Donald Davies

Donald Davies (1965): Coined the term "packet" and advanced practical packet-switching architecture at the UK National Physical Laboratory.

Douglas Engelbart profile portrait

1968

Douglas Engelbart

Douglas Engelbart (1968): Demonstrated the oN-Line System (NLS) at the "Mother of All Demos" — showing hypertext, shared editing, the mouse and other interactive concepts that shaped future online tools.

Lawrence (Larry) Roberts profile portrait

1969

Lawrence (Larry) Roberts

Lawrence (Larry) Roberts (1969): As ARPA program manager he designed and led the ARPANET construction, turning packet-switching proposals into the first operational research network.

Jon Postel profile portrait

1969

Jon Postel

Jon Postel (1969): Became central to the RFC series and began his long stewardship of protocol documentation and numbering — the Internet's numbering authority.

Steve Crocker profile portrait

1969

Steve Crocker

Steve Crocker (1969): Instigated the ARPANET "Network Working Group" and created the Request for Comments (RFC) series — the primary open documentation mechanism for Internet protocols.

Vint Cerf & Bob Kahn profile portrait

1972–1973

Vint Cerf & Bob Kahn

Vint Cerf & Bob Kahn (1972–1973): Co-designed the Transmission Control Protocol (TCP) and later TCP/IP, enabling communication across multiple networks — the birth of internetworking.

Robert Metcalfe profile portrait

1973

Robert Metcalfe

Robert Metcalfe (1973): Invented Ethernet at Xerox PARC, making local networking fast and scalable for office and campus environments.

Louis Pouzin profile portrait

1973–1975

Louis Pouzin

Louis Pouzin (1973–1975): Developed CYCLADES in France, a datagram-based packet network that directly influenced TCP/IP's design.

Danny Cohen profile portrait

1973

Danny Cohen

Danny Cohen (1973): Pioneered early packet voice transmission and endianness concepts, key to interoperability in TCP/IP systems.

Yngvar G. Lundh profile portrait

1975

Yngvar G. Lundh

Yngvar G. Lundh (1975): Promoted and implemented early packet networking in Scandinavia, connecting European research networks.

Elizabeth "Jake" Feinler profile portrait

1976

Elizabeth "Jake" Feinler

Elizabeth "Jake" Feinler (1976): Managed the ARPANET Network Information Center (NIC) at SRI, maintaining the official host name directory before DNS.

Pål Spilling profile portrait

1977

Pål Spilling

Pål Spilling (1977): Helped establish early ARPANET links in Europe and co-authored the first Internet (TCP/IP) experiments between continents.

Bob Kahn, Vint Cerf & Jon Postel profile portrait

1977

Bob Kahn, Vint Cerf & Jon Postel

Bob Kahn, Vint Cerf & Jon Postel (1977): Conducted the first three-network TCP/IP test (ARPANET, SATNET, PRNET), proving the architecture's viability.

Steve Crocker, Jon Postel & Joyce Reynolds profile portrait

1978

Steve Crocker, Jon Postel & Joyce Reynolds

Steve Crocker, Jon Postel & Joyce Reynolds (1978): Led early IETF-like protocol coordination and RFC series continuity — the core of today's open standards process.

Radia Perlman profile portrait

1979

Radia Perlman

Radia Perlman (1979): Developed early routing algorithms that evolved into the Spanning Tree Protocol (finalized 1985).

Paul Mockapetris profile portrait

1981–1983

Paul Mockapetris

Paul Mockapetris (1981–1983): Invented the Domain Name System (DNS) to replace the central HOSTS.TXT file. Introduced hierarchical, distributed naming via RFC 882/883.

Danny Cohen profile portrait

1981

Danny Cohen

Danny Cohen (1981): Published "On Holy Wars and a Plea for Peace," formalizing the concept of byte ordering ("endianness").

Daniel Karrenberg profile portrait

1982

Daniel Karrenberg

Daniel Karrenberg (1982): Helped build EUnet, the first pan-European Internet Service Provider (ISP) and in 1989 was one of the founders of RIPE.

Vint Cerf, Bob Kahn, Jon Postel & Steve Crocker profile portrait

1982–1983

Vint Cerf, Bob Kahn, Jon Postel & Steve Crocker

Vint Cerf, Bob Kahn, Jon Postel & Steve Crocker (1982–1983): Oversaw the January 1, 1983 "flag day" switchover from NCP to TCP/IP — the operational birth of the modern Internet.

Radia Perlman profile portrait

1983–1984

Radia Perlman

Radia Perlman (1983–1984): Developed the Spanning Tree Protocol (STP), which made Ethernet networks reliable and loop-free.

Mike Muuss profile portrait

1984

Mike Muuss

Mike Muuss (1984): Created ping, one of the simplest and most enduring diagnostic tools in networking.

Eric Allman profile portrait

1984–1986

Eric Allman

Eric Allman (1984–1986): Wrote Sendmail, the first general-purpose Internet email transport system, crucial for global email interoperability.

Brian Carpenter profile portrait

1985

Brian Carpenter

Brian Carpenter (1985): Led development of key Internet standards and chaired IETF working groups, promoting IPv6 and architectural consistency.

John Klensin profile portrait

1986

John Klensin

John Klensin (1986): Significant early work on SMTP, FTP, and internationalization of Internet protocols.

Joyce K. Reynolds & Bob Braden profile portrait

1987

Joyce K. Reynolds & Bob Braden

Joyce K. Reynolds & Bob Braden (1987): Contributed to RFC editing, TCP/IP documentation, and Internet research group coordination.

Alan Emtage profile portrait

1989

Alan Emtage

Alan Emtage (1989): Developed Archie, the first Internet search engine, enabling users to find files across FTP servers.

Tim Berners-Lee profile portrait

1990 / 1991

Tim Berners-Lee

Tim Berners-Lee (1990 / 1991): Invented the World Wide Web at CERN — creating HTTP, HTML, and the first web server and browser, converting network infrastructure into a global publishing and information system.

Linus Torvalds profile portrait

1991

Linus Torvalds

Linus Torvalds (1991): Created the Linux kernel, which became a cornerstone of Internet infrastructure, web servers, and open-source computing.

Jianping Wu profile portrait

1991

Jianping Wu

Jianping Wu (1991): Led the development of CERNET, China's first academic Internet network, linking universities across the country.

Scott Bradner profile portrait

1991

Scott Bradner

Scott Bradner (1991): Key figure in IETF standardization and Internet governance; helped define early Internet policy and protocol stewardship.

Kilnam Chon profile portrait

1992

Kilnam Chon

Kilnam Chon (1992): Built KREONET, the Korean Research Network, pioneering Internet connectivity in Asia.

Marc Andreessen profile portrait

1993

Marc Andreessen

Marc Andreessen (1993): Co-developed Mosaic, the first mainstream graphical web browser, which popularized the Web and inspired Netscape.

Robert Cailliau profile portrait

1993

Robert Cailliau

Robert Cailliau (1993): Collaborated with Berners-Lee at CERN to promote and refine the World Wide Web and its first browser/server setup.

Mitchell Baker profile portrait

1994

Mitchell Baker

Mitchell Baker (1994): Led the Mozilla project, defending open web standards and community-driven browser development.

Xing Li profile portrait

1994

Xing Li

Xing Li (1994): Architect of CERNET, China's first academic network (1994), and early IPv6 advocate for Asia-Pacific.

Paul Vixie profile portrait

1995

Paul Vixie

Paul Vixie (1995): Principal developer of BIND, the most widely used DNS server software; improved DNS reliability and security.

Larry Landweber profile portrait

1996

Larry Landweber

Larry Landweber (1996): Created CSNET and helped connect over 25 countries to the early Internet, bridging academia and policy.

Radia Perlman profile portrait

1997

Radia Perlman

Radia Perlman (1997): Authored Interconnections, formalizing network protocol design principles and influencing Internet routing education.

Jon Postel profile portrait

1998

Jon Postel

Jon Postel (1998): Demonstrated control over the DNS root servers and led the IANA transition, symbolizing his lifelong role.

Vint Cerf & Bob Kahn profile portrait

1998

Vint Cerf & Bob Kahn

Vint Cerf & Bob Kahn (1998): Helped found ICANN and promoted the institutional frameworks for managing Internet naming and numbering globally.

Al Gore profile portrait

1999

Al Gore

Al Gore (1999): Sponsored the 1991 High Performance Computing and Communications Act, which funded Internet expansion — earning the nickname "the Information Superhighway."

Explore the Wider Lineage44 names and milestones

Foundations: 1960s

  1. 1961Leonard Kleinrock
  2. 1962 / 1963J.C.R. Licklider
  3. 1964Paul Baran
  4. 1965Donald Davies
  5. 1968Douglas Engelbart
  6. 1969Lawrence (Larry) Roberts
  7. 1969Jon Postel
  8. 1969Steve Crocker

Protocols & Internetworking: 1970s

  1. 1972–1973Vint Cerf & Bob Kahn
  2. 1973Robert Metcalfe
  3. 1973–1975Louis Pouzin
  4. 1973Danny Cohen
  5. 1975Yngvar G. Lundh
  6. 1976Elizabeth "Jake" Feinler
  7. 1977Pål Spilling
  8. 1977Bob Kahn, Vint Cerf & Jon Postel
  9. 1978Steve Crocker, Jon Postel & Joyce Reynolds
  10. 1979Radia Perlman

Naming, Routing & Standards: 1980s

  1. 1981–1983Paul Mockapetris
  2. 1981Danny Cohen
  3. 1982–1983Vint Cerf, Bob Kahn, Jon Postel & Steve Crocker
  4. 1983–1984Radia Perlman
  5. 1984Mike Muuss
  6. 1984–1986Eric Allman
  7. 1985Brian Carpenter
  8. 1986John Klensin
  9. 1987Joyce K. Reynolds & Bob Braden
  10. 1989Alan Emtage

Web, Search & Governance: 1990s

  1. 1990 / 1991Tim Berners-Lee
  2. 1991Linus Torvalds
  3. 1991Scott Bradner
  4. 1993Marc Andreessen
  5. 1993Robert Cailliau
  6. 1994Mitchell Baker
  7. 1995Paul Vixie
  8. 1996Larry Landweber
  9. 1997Radia Perlman
  10. 1998Jon Postel
  11. 1998Vint Cerf & Bob Kahn
  12. 1999Al Gore

Regional Internet Builders

  1. 1982Daniel Karrenberg
  2. 1991Jianping Wu
  3. 1992Kilnam Chon
  4. 1994Xing Li

Internet Milestones

Milestones in the Making of the Internet

A decade-by-decade guide to the experiments, protocols, standards, networks, and institutions that turned internetworking into shared global infrastructure.

1960s — Experimental Packet Networks

  • 1962-1965

    Packet switching becomes a practical networking idea

    Paul Baran and Donald Davies separately formalize packet-switched communication, giving later research networks a way to move data without relying on circuit-switched telephony.

    Paul Baran, Donald Davies

    RAND, National Physical Laboratory

  • 1969

    ARPANET sends its first message

    The first host-to-host ARPANET message travels between UCLA and SRI, turning packet networking from research architecture into an operating experiment.

    Leonard Kleinrock, Charley Kline, Bill Duvall

    UCLA, SRI, ARPA

1970s — Protocols & Internetworking

  • 1971

    Email becomes the first durable social application of the network

    Ray Tomlinson adapts network mail between machines, making person-to-person communication one of the internet's earliest reasons to exist.

    Ray Tomlinson

    BBN, ARPANET

  • 1974

    TCP paper defines internetworking as an open architecture

    Vint Cerf and Bob Kahn publish the TCP paper and give the network a protocol model for connecting heterogeneous networks into an internet.

    Vint Cerf, Bob Kahn

    DARPA

  • 1977

    Three-network TCP/IP test proves internetworking across media

    Packet radio, satellite, and ARPANET paths carry traffic through a common protocol design, showing that an internet can survive different physical networks.

    Vint Cerf, Jon Postel, Bob Kahn

    DARPA research community

1980s — Naming, Routing & Standards

  • 1983

    TCP/IP flag day makes the modern internet operational

    ARPANET hosts move from NCP to TCP/IP on January 1, 1983, making the protocol suite an operational foundation rather than a research proposal.

    Vint Cerf, Bob Kahn, Jon Postel, Steve Crocker

    DARPA, ARPANET community

  • 1983-1984

    DNS turns names into distributed internet infrastructure

    Paul Mockapetris and the early naming community replace host tables with the Domain Name System, giving the expanding network a scalable naming layer.

    Paul Mockapetris, Jon Postel

    USC/ISI, IANA

  • 1986

    NSFNET expands academic networking into a backbone

    The NSFNET programme links supercomputing centres and research institutions, creating a backbone that helps move the internet beyond its original defence research context.

    National Science Foundation, regional academic networks

  • Late 1980s

    Routing growth forces inter-domain coordination

    As networks multiply, operators move toward scalable inter-domain routing practices that later make BGP and routing security central to internet operations.

    Network operators and routing researchers

    IETF, operator community

  • 1989 / 1990

    Archie makes distributed network resources discoverable

    Alan Emtage creates Archie, showing that the internet also needs discovery systems, not only transport and addressing.

    Alan Emtage

    McGill University

1990s — Web, RIRs & Governance

  • 1989 / 1991

    The World Wide Web opens the internet to publishing and navigation

    Tim Berners-Lee proposes and implements HTTP, HTML, URLs, and early browser/server software, turning the network into a global information space.

    Tim Berners-Lee, Robert Cailliau

    CERN

  • 1992

    Regional number coordination takes institutional form

    Regional internet growth creates the need for durable address allocation institutions, with APNIC emerging in the Asia-Pacific coordination context.

    Regional operators and registry builders

    APNIC, RIR community

  • 1993

    El Salvador joins the global internet story

    Local builders connect national academic and technical communities into the global network, showing how internet history is made outside the original centres of research funding.

    Lito Ibarra

    El Salvador internet community

  • 1998

    ICANN is formed to coordinate global identifiers

    ICANN becomes the institutional home for DNS and identifier coordination debates, moving internet governance into a more formal multi-stakeholder structure.

    Jon Postel, Vint Cerf, global governance community

    ICANN, IANA community

  • 1998

    IPv6 is specified in RFC 2460

    The IETF publishes RFC 2460, preserving the internet's ability to scale addressing beyond IPv4 exhaustion and making protocol stewardship a generational task.

    Brian Carpenter, IETF IPv6 community

    IETF

2000s — Regional Builders & Operational Memory

  • 1986 / 1992

    Latin American academic networks become regional infrastructure

    Builders in Chile, Venezuela, Argentina, and neighbouring communities turn research connectivity into lasting regional internet capacity.

    Florencio Utreras, Ermanno Pietrosemoli, Olga Cavalli

    Latin American academic and governance communities

  • 2000s

    African technical communities expand capacity and participation

    Training, software communities, and advocacy broaden who can build, operate, and govern internet infrastructure.

    Dorcas Muthoni

    African technology and internet communities

  • 2000s

    Operational analysis becomes part of internet stewardship

    Routing, addressing, measurement, and security analysis become essential to explaining where the global network is resilient and where it is fragile.

    Geoff Huston

    APNIC Labs, operator community

2010s — Stewardship, Security & Continuity

  • 2016

    IANA stewardship transition completes

    The transition marks a major governance shift from US government oversight toward the global multi-stakeholder community.

    ICANN, IANA community, global internet governance community

  • 2010s / 2020s

    Routing security becomes a core public-interest issue

    RPKI, MANRS, and operator coordination make routing security part of the internet's institutional memory and daily operational discipline.

    Routing security researchers and operators

    IETF, RIRs, operator community

  • 2024

    Internet history becomes a source-backed archive

    Measurement archives, oral histories, and editorial collections make internet history itself a field of stewardship for the next generation.

    Jim Cowie and internet history researchers

    Internet History Initiative

Published Records

BTW Internet History Archive

Published interviews, profiles, and historical reporting from BTW Media's History of the Internet collection.

Open Court Cleared the Liens. The Registry Made the Buyer. record
Historical coverage2011Original: HistoryPublished 11 Nov 2026

Court Cleared the Liens. The Registry Made the Buyer.

The Court Cleared the Liens. The Registry Made the Buyer.

On 26 April 2011 a Delaware bankruptcy judge authorised Nortel Networks Inc. to sell roughly 666,624 legacy IPv4 numbers to Microsoft. The order settled liens, competing claims and the identity of the seller. It did not make anyone a registrant. That happened in a second document, signed by a different party, under a different policy.

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Open Wikipedia Made Its New Editor the Default. Editors Made It Optional Again. record
Historical coverage2013Original: HistoryPublished 9 Nov 2026

Wikipedia Made Its New Editor the Default. Editors Made It Optional Again.

In July 2013, the Wikimedia Foundation put VisualEditor in front of every logged-in editor on English Wikipedia. The old source editor remained one click away, but the new interface no longer required an invitation. Editors then used Wikipedia's own discussion process to ask for the beta software to be opt-in. By September, the Foundation said it had made that change. The fight was over a small setting with a large consequence: who gets to choose the tool through which the next volunteer changes the encyclopedia?

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Open Firefox Put the Feed on the Shelf. Then It Took Away the Shelf. record
Historical coverage2004Original: HistoryPublished 9 Nov 2026

Firefox Put the Feed on the Shelf. Then It Took Away the Shelf.

In 2004, a website could declare its feed and Firefox would offer to make it a living folder of headlines. In December 2018, Firefox 64 withdrew the built-in reader, feed preview and Live Bookmarks. Mozilla saved subscription addresses in an OPML file and, where it could, left ordinary bookmarks behind. The web pages stayed put. The browser stopped making their updates a first-class way to read.

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Open MDN Let Your Wiki Edit Go Live. Yari Put a Reviewer at the Door. record
Historical coverage2020Original: HistoryPublished 9 Nov 2026

MDN Let Your Wiki Edit Go Live. Yari Put a Reviewer at the Door.

A typo in a web reference once had a direct route from an MDN editor's screen to a public page. In December 2020, Mozilla moved that route through a GitHub pull request. A reviewer could now discuss the correction before it appeared, while the person who found the typo had to work through a repository and wait for a build. The trade was larger than a change of editing software: Mozilla moved the moment when it exercised editorial control.

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Open Google Set the Login Deadline. The Account-Migration Standard Arrived Four Days Before It. record
Historical coverage2015Original: HistoryPublished 9 Nov 2026

Google Set the Login Deadline. The Account-Migration Standard Arrived Four Days Before It.

Google told sites using OpenID 2.0 to move to OpenID Connect before 20 April 2015 or risk losing Google sign-in. The OpenID Foundation approved the final specification for carrying old account identities into the new protocol on 16 April. The calendar looks like a last-minute software scramble, but Google had announced the date more than a year earlier. The hard problem was narrower and more dangerous: when a new credential appeared, who could prove it belonged to the person behind an existing account? A site that gets that answer wrong can keep its login button working and give the wrong person the key.

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Open W3C Approved the Video Door. The Decryption Room Kept Its Own Rules. record
Historical coverage2017Original: HistoryPublished 9 Nov 2026

W3C Approved the Video Door. The Decryption Room Kept Its Own Rules.

In 2017, W3C gave encrypted video a common browser interface and left the machinery that actually decrypted it to separate systems. A civil-liberties group wanted a binding promise that those systems would not be used to punish legitimate security research. The standards body recommended the interface without that promise. Its members then voted on the appeal. The tally reveals who got to decide what counted as an open web standard when the valuable part of a movie still needed a key.

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Open Knol Gave Authors the Red Pen. Google Kept the Lights. record
Historical coverage2011Original: HistoryPublished 9 Nov 2026

Knol Gave Authors the Red Pen. Google Kept the Lights.

A Knol author could put a name on an article, accept or reject a reader's edits, and decide whether to run ads. Google called that authorial control. It also hosted the page and determined when Knol would stop displaying it. In 2011 the company set two dates: public viewing would end after 30 April 2012, while authors could still export until 1 October. The writer kept a way to take the words away. The room where readers found them had a different keyholder.

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Open Google Buzz Turned Gmail Contacts into Followers. “No” Wasn’t a Clean Exit. record
Historical coverage4 Nov 2026Original: HistoryPublished 4 Nov 2026

Google Buzz Turned Gmail Contacts into Followers. “No” Wasn’t a Clean Exit.

Google pitched Buzz as a social network with the setup already done: the people a Gmail user emailed and chatted with most would become the first people they followed. The shortcut moved a relationship built in private correspondence toward a public social product. The Federal Trade Commission later described what happened when users declined the invitation or switched Buzz off: some could still be followed or appear in other users’ social displays. Google accepted a settlement requiring a new consent rule and privacy checks that would outlive Buzz itself.

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Open Mozilla Renamed Its Browser Firebird. Firebird Was Already Here. record
Historical coverage2004Original: HistoryPublished 4 Nov 2026

Mozilla Renamed Its Browser Firebird. Firebird Was Already Here.

Mozilla's small browser began as Phoenix. A company using that name objected, so Mozilla chose Firebird. Then the Firebird database project objected too. By February 2004 the browser was Firefox. The sequence sounds like a branding department losing three rounds of a word game. The record is sharper: one open-source project had to decide whether its own legal comfort outweighed another project's established name and the distributors both relied on.

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Open Apache Refused Sender ID. The IETF Put Its Rival on Trial Too. record
Historical coverage2004Original: HistoryPublished 3 Nov 2026

Apache Refused Sender ID. The IETF Put Its Rival on Trial Too.

In 2004, the Apache Software Foundation told an IETF mail working group that its SpamAssassin and JAMES projects could not ship Sender ID under Microsoft's patent-license terms. Two years later, the IETF published Sender ID beside its rival SPF as simultaneous experiments, warning that a receiver might read the same DNS record through the wrong test and lose legitimate mail. The standards body could publish both designs. It could not make implementers accept a license or make operators deploy a protocol.

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Open Google Put Comments Beside Any Webpage. Then It Closed the Sidebar. record
Historical coverage2009Original: HistoryPublished 3 Nov 2026

Google Put Comments Beside Any Webpage. Then It Closed the Sidebar.

A website owner could publish a page and leave comments switched off. In September 2009, a visitor with Google Toolbar could still open a separate sidebar and write beside that page. Google called it Sidewiki. Google chose which entries rose to the top and could carry an annotation to another page containing the same passage. Two years later it decided to discontinue the service and offered contributors time to download their words. The page remained where its owner put it. The conversation beside it had a different landlord.

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Open Wikipedia Had One Summer to Change Its License record
Historical coverage2008Original: HistoryPublished 3 Nov 2026

Wikipedia Had One Summer to Change Its License

Wikipedia's authors were scattered across years, languages and usernames. By 2008, their encyclopedia had a licensing problem no editor could fix by clicking Save: its GNU Free Documentation License did not work neatly with the Creative Commons license used by other free-content projects. The Free Software Foundation offered a narrow door. It let an eligible mass collaboration's site operator republish the work under CC BY-SA, but only before August 2009. Wikimedia had to ask its contributors, make a board decision and change the site's terms while that door was open.

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Open Library Took the Tweets’ Text. The Pictures Stayed Outside. record
Historical coverage2010Original: HistoryPublished 3 Nov 2026

Library Took the Tweets’ Text. The Pictures Stayed Outside.

The Library Took the Tweets’ Text. The Pictures Stayed Outside.

In 2010, the Library of Congress said it would save the stream of public tweets. The small print mattered: it would receive text, not the pictures, video or linked pages that often carried the rest of the post. Seven years later the Library pointed to that gap while ending its attempt to collect every public tweet. It kept the twelve years already acquired and narrowed future intake. The archive had not lost its files. The meaning of a tweet had grown beyond the part it was taking.

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Open Host That Never Took Mail Kept Everyone's Mail Waiting record
Historical coverage1995Original: HistoryPublished 3 Nov 2026

Host That Never Took Mail Kept Everyone's Mail Waiting

The Host That Never Took Mail Kept Everyone's Mail Waiting

In 1995, a machine devoted to DNS or time service might never accept email. A person could still send a message to an address at that machine. If no mail program answered, the sender's system had to treat the failure as temporary and try again. Days could pass before a confusing bounce reached the person who had made the mistake. Two engineers proposed an odd cure: a computer that did not run a mail service should sometimes run just enough of one to say, decisively, that it did not run a mail service.

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Open Google Sold the Download. Then It Told Buyers the Video Would Stop Playing. record
Historical coverage2006Original: HistoryPublished 3 Nov 2026

Google Sold the Download. Then It Told Buyers the Video Would Stop Playing.

In 2006, Google offered a video store with files people could buy and download. In 2007, it told those customers that purchases already on their computers would cease to play. The company reversed course after the objection landed: a card refund replaced store credit, and playback got six more months. The file had travelled home. Its useful life still ran through the seller.

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Open Flickr Kept Your Photo Address. Yahoo Took the Key to the Door. record
Historical coverage2005Original: HistoryPublished 3 Nov 2026

Flickr Kept Your Photo Address. Yahoo Took the Key to the Door.

In 2005, Flickr told its photographers they could keep their screen names and public photo addresses. The thing changing was the key: new users would sign in with a Yahoo ID, while old Flickr users could keep their email-and-password login for a while. By 2007 that exception was closing. A photograph might remain at the address everyone knew, yet the person who made it now had to pass through a different company's account system to manage it. Public identity stayed put; entry changed hands.

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Open SmugMug Bought Flickr. Yahoo Still Held the Login. record
Historical coverage2018Original: HistoryPublished 3 Nov 2026

SmugMug Bought Flickr. Yahoo Still Held the Login.

The photographs kept their Flickr addresses when the service changed hands in 2018. Members still entered with Yahoo credentials. It took a separate login migration in 2019 to begin handing them a new key. Flickr's own notices show how a public archive, a corporate owner and the private route into an account can move on three different schedules.

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Open XO Laptops Could Talk. The School Server Still Had to Buy the Internet. record
Historical coverage3 Nov 2026Original: HistoryPublished 3 Nov 2026

XO Laptops Could Talk. The School Server Still Had to Buy the Internet.

The XO Laptops Could Talk. The School Server Still Had to Buy the Internet.

One Laptop per Child put a radio in every child's machine and invited the machines to relay for one another. A classroom could become a network before a telecom carrier supplied a connection. Then the network reached the school gate. Internet access, shared storage, address management and updates accumulated around a separate server and a separately financed uplink. The hardware story was one laptop per child; the operating story had another computer in the room.

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Open AOL Sold Bebo. The Advertisers Were Still in Its Accounts. record
Historical coverage3 Nov 2026Original: HistoryPublished 3 Nov 2026

AOL Sold Bebo. The Advertisers Were Still in Its Accounts.

AOL bought Bebo as a way to gather users and sell advertising. Two years later it disposed of almost all the social network's assets. The filing for that year still expected money from Bebo's old ad customers on AOL's own sites—and kept Bebo in continuing operations. The website, the tax deduction and the sales relationship did not leave through the same door.

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Open Red Hat Bought Two Netscape Security Systems. One Opened First. record
Historical coverage2004Original: HistoryPublished 3 Nov 2026

Red Hat Bought Two Netscape Security Systems. One Opened First.

Red Hat announced a deal for Netscape's Directory Server and Certificate Management System in September 2004. The purchase closed in December. By June 2005, Directory Server code was open under the GPL and the supported product was offered through an annual subscription, with purchases projected for mid-June; Red Hat was still promising to release more of the acquired technology. The contract had already split software, patents and trademarks into separate parcels. The word “acquired” concealed a long line of decisions about what buyers, developers and customers could actually use.

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