PlanetAll

PlanetAll was an early Internet service that combined social networking, contact management, and calendaring in a single platform. Launched in November 1996 by Sage Enterprises, a Cambridge, Massachusetts company founded by a group of Harvard Business School and MIT graduates including Warren Adams and Brian Robertson, it addressed a practical problem of the early web: helping people maintain relationships as they moved between schools, workplaces, cities, and social communities. The service was distinctive because it did more than provide a web-based address book. Users could create personal contact records, manage calendar information, identify other members through affiliations such as universities and employers, and exchange authorization to view selected contact information. PlanetAll organized more than 100,000 groups around real-world institutions and communities. Entering a university or employer could help a member locate classmates or colleagues who also used the service, while permission controls allowed users to decide which relationships could access their information. PlanetAll’s calendar and address-book functions were designed to work together. When a member entered travel plans, the service could compare the destination with the user’s contacts and with travel information supplied by those contacts. It could then alert members when they might be in the same place at the same time. This cross-referencing of identity, affiliation, contacts, and schedules anticipated several capabilities that later became common in social-networking products, including searchable networks, permission-based connections, profile updates, and notifications. The service attracted substantial attention for its time. Sage Enterprises received the 1996 New Business of the Year Award from the Cambridge Chamber of Commerce. By the time Amazon.com agreed to acquire the business in August 1998, PlanetAll reportedly had more than 1.5 million members. Amazon acquired 100 percent of PlanetAll in exchange for 800,000 Amazon shares. Amazon founder and chief executive Jeff Bezos described the service as an unusually innovative way to help people stay in touch. PlanetAll did not remain an independent consumer service for long after the acquisition. Amazon integrated selected features and technology into its own products, including Purchase Circles and aspects of the Friends and Favorites area. Amazon subsequently announced to members on July 2, 2000, that PlanetAll.com would be discontinued because key e-commerce-related features had been integrated into Amazon.com. The company characterized the standalone service as unnecessary alongside Friends and Favorites. The shutdown ended PlanetAll as a public brand, although elements of its functionality and code continued within Amazon’s ecosystem. PlanetAll is also notable in the history of social-networking technology. In 2010, the United States Patent and Trademark Office granted Amazon a patent titled “Social Networking System,” based on technology associated with Amazon’s ownership of PlanetAll. The patent described locating users through affiliations, establishing contact relationships, controlling access to personal information, discovering contacts through other contacts, and notifying users about updates. Its similarity to features found in later social networks generated public discussion about the lineage of modern social networking. PlanetAll therefore occupies an important early position in the development of online identity and relationship-management services, despite having been discontinued more than a decade before the widespread expansion of social media.

PlanetAll emerged in 1996, when web users had access to separate services for electronic calendars, address books, and online communities but few products combined these functions. Sage Enterprises, based in Cambridge, Massachusetts, was established by graduates of Harvard Business School and MIT, including Warren Adams and Brian Robertson. Its product, launched in November 1996, sought to make maintaining personal and professional relationships easier through a central online service. The platform allowed members to create address-book records, manage calendar entries, find other users through affiliations, and exchange permissions to view selected information. Its groups were organized around real-world institutions such as universities and employers. This structure gave the service a practical discovery mechanism: a user could enter an institution and see which classmates or colleagues were also members. Rather than treating every profile as publicly accessible, PlanetAll used authorization between contacts, an approach that anticipated later social-network privacy controls. PlanetAll’s most distinctive feature was the relationship between its calendar and address book. Users could record travel plans, after which the system could compare destinations with contacts and with travel plans supplied by those contacts. The service could notify users when their journeys might overlap. This made PlanetAll more than a static directory: it was a relationship-aware scheduling service that attempted to turn stored personal information into useful reminders and encounters. The company received the Cambridge Chamber of Commerce’s 1996 New Business of the Year Award. Its membership expanded rapidly, and by 1998 PlanetAll reportedly had more than 1.5 million members. On August 4, 1998, Amazon.com announced that it had agreed to acquire the company. The transaction transferred complete ownership of PlanetAll to Amazon in exchange for 800,000 Amazon shares. Amazon viewed the acquisition as a way to obtain technology and experience in helping users form and maintain online connections. Following the acquisition, PlanetAll was gradually absorbed rather than developed as a permanently independent Amazon property. Amazon used PlanetAll-related technology or concepts in Purchase Circles and in the Friends and Favorites area. Amazon later determined that operating PlanetAll.com alongside those Amazon features was unnecessary. On July 2, 2000, the company informed users that the standalone site would be removed after key e-commerce-related features had been integrated into Amazon.com. The decision ended PlanetAll’s public operation, and many users expressed disappointment because the service’s calendar and relationship tools had no complete replacement within Amazon. PlanetAll’s technological legacy resurfaced in 2010, when Amazon received a United States patent titled “Social Networking System.” The patent described a networked system for finding users through schools or other affiliations, establishing contact relationships, controlling access to personal information, identifying contacts of contacts, and notifying users about changes made by their connections. Because these concepts resembled functions later associated with major social networks, the patent attracted attention in discussions about the early history and intellectual-property foundations of online social networking. Although PlanetAll disappeared before the mass-market social-media era, its integrated design anticipated several later conventions: affiliation-based discovery, permissioned connections, user directories, contact updates, and notifications tied to a person’s network. Its acquisition and closure also illustrate an early Internet-platform pattern in which a larger technology company purchased a focused service primarily for its underlying technology and user-network expertise, then folded the product into a broader ecosystem.

• 2010

  Amazon receives a social-networking patent

  [1]PlanetAllen.wikipedia.org

  A United States patent associated with Amazon’s PlanetAll ownership describes affiliation-based discovery, permissioned relationships, and network notifications.

• 2000

  PlanetAll.com is discontinued

  [1]PlanetAllen.wikipedia.org

  Amazon announces that the standalone service will close after selected functionality is integrated into Amazon.com.

• 1998

  Amazon acquires PlanetAll

  [1]PlanetAllen.wikipedia.org

  Amazon.com agrees to acquire all of PlanetAll in a transaction involving 800,000 Amazon shares.

• 1996

  Sage Enterprises launches PlanetAll

  [1]PlanetAllen.wikipedia.org

  PlanetAll launches in November as a combined social-networking, online-calendar, and address-book service.

• 1996

  Cambridge New Business of the Year award

  [1]PlanetAllen.wikipedia.org

  Sage Enterprises receives the New Business of the Year Award from the Cambridge Chamber of Commerce.

An early relationship-management platform that connected social networking, contact permissions, institutional communities, and personal scheduling.

• Social networking platform · 1996

  PlanetAll

  The core PlanetAll service combined user profiles, institution-based groups, contact management, authorization between users, and tools for discovering classmates, colleagues, and other affiliated members. It is regarded as an early example of a social-networking platform because it organized relationships and identity around real-world affiliations rather than functioning only as a public message board.

• Online contact management · 1996

  PlanetAll Address Book

  PlanetAll’s address-book component stored contact information online and linked contacts to authorization settings. Users could exchange permission to view selected personal information, allowing the directory to support relationship maintenance while retaining a degree of user control over access.

• Online calendaring · 1996

  PlanetAll Calendar

  The calendar connected personal scheduling with the user’s contact network. Members could enter travel plans, and PlanetAll could compare destinations and schedules with information supplied by contacts, notifying users when they might cross paths. This integration was one of the service’s defining differentiators.

• 2000

  Amazon closes the standalone PlanetAll serviceStrategy

  Background

  Amazon had integrated key e-commerce-related features into its main site and considered a separate PlanetAll service unnecessary alongside Friends and Favorites.

  Action taken

  Amazon announced that PlanetAll.com would be discontinued while selected tools and technology remained within Amazon.com.

  Aftermath

  The standalone brand disappeared, and users lost the original integrated social, address-book, calendar, and travel-notification experience.

  Source

• 1998

  Amazon acquires PlanetAllM&A

  Background

  PlanetAll had developed a sizeable membership and a combination of social, contact, and calendar functions that attracted Amazon’s interest.

  Action taken

  Amazon.com agreed to acquire 100 percent of PlanetAll in exchange for 800,000 Amazon shares.

  Aftermath

  PlanetAll became part of Amazon, with selected technology and concepts later used in Amazon features.

  Source

• 2010

  Amazon receives a social-networking patent associated with PlanetAll technology[1]PlanetAllen.wikipedia.org

  Other

  The United States Patent and Trademark Office granted Amazon a patent describing affiliation-based user discovery, contact relationships, permission controls, contact-of-contact discovery, and update notifications.

• 2000

  Amazon announces the shutdown of PlanetAll.com[1]PlanetAllen.wikipedia.org

  Other

  Amazon told members that PlanetAll.com would be discontinued after selected e-commerce-related features had been integrated into Amazon.com, including elements associated with Friends and Favorites and Purchase Circles.

• 1998

  Amazon agrees to acquire PlanetAll[1]PlanetAllen.wikipedia.org

  M&A

  Amazon.com announced an agreement to acquire 100 percent of PlanetAll in exchange for 800,000 Amazon shares. At the time, PlanetAll reportedly had more than 1.5 million members.

1. 1PlanetAllen.wikipedia.org