RockCreekRunners / MCRRC Rock Creek Trail RunnersMembers of the Rock Creek Runners group exchange messages about Saturday morning trail runs in parts of Rock Creek Park near Silver Spring, MD, and about related topics and activities. The group, affiliated with the Montgomery County Road Runners Club (MCRRC) in Maryland, was a Yahoo group from August 2010 to November 2019, then moved to Groups.io. The group's MCRRC page is at the link below.Created:
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bwa / Boulder Writers AlliancePublic Forum What Is The Boulder Writers Alliance? The Boulder Writers Alliance (BWA), located in Boulder, Colorado, USA, is a nonprofit organization of communications professionals in Boulder, Denver, and throughout Colorado. Our goal is to help our members find work, increase our marketable skills, and provide employers with a group of capable writing and publishing experts.Created:
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EDCARC / El Dorado County Amateur Radio ClubThe El Dorado County Amateur Radio Club Reflector. Please include your amateur radio callsign when requesting to join the group.Created:
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HillCrestSJ / Hillcrest Neighborhood (San Jose)Welcome to the Hillcrest Neighborhood Group. This forum was set up to enable the residents of the Hillcrest neighborhood in San Jose, California to communicate about concerns, issues, or community building activities.Created:
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QCWA / QCWAQuarter Century Wireless Association - National Office This is an Announcement-Only group, where only the QCWA Board President can post messages and make announcements. You do not have to be a QCWA member to join this announcement email group. This group will eventually become our primary way for announcing presentations and events. See our Calendar for presentations and events. See our Wiki...Created:
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radiomodificationsWelcome to Radio Modifications Radio Modifications is a group dedicated to the repair, maintenance and modification of radio related equipment. The group's focus is mainly on amateur related equipment, however all topics about the discussion of radio is welcome. Discussing of illegal operating practices is strongly discouraged. This group is not intended to be a swap-net, we kindly as...Created:
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REGsAudioForum / REG's Audio ForumThis group is to provide the members the opportunity to share information about serious audio. It is based in general terms on the writings of Robert E. Greene (REG) in The Absolute Sound and on his website www.regonaudio.com (currently down for maintenance.)Created:
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G7NTG23cmsPA / G7NTG23cmsPA@groups.ioA group designed to share information and construction details for the amplifier originally designed by G4BAO and reistated by Jim G7NTG for a limited run using different transistors for each batch ; i.e. !st batch MRF5S9070MR! for 75-80 watts output 2nd batch SRF9060 for 65-70 watts output ALSO CONTAINS DETAILS OF MODS TO SOME NOKIA AMPLIFIER PALLETS FOR 2.4GHzCreated:
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NYCSHS-Members / NYCSHS Members ForumThis is a forum for Members of the New York Central System Historical Society to communicate. You MUST be a current member of the New York Central System Historical Society to join this group. Please provide your name and NYCSHS Membership Number when applying for membership in this group.Created:
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MetropolitanWargamers / Metropolitan WargamersThis is the message board and group calendar of Metropolitan Wargamers - New York City's premier gaming community, promoting the board game, tabletop, miniature wargaming and RPG hobbies since 1984. As one of the few wargaming clubs that can claim its own space, we are located in the basement apartment of a beautiful brownstone in Park Slope, Brooklyn. Our location is pretty much near everythi...Created:
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zweipaesseWelcome to ZweiPaesse: Mehrstaatigkeit fuer Deutsche ! Group Description +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++ Mini FAQ zweipaesse ++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Mitglieder in USA und/oder aus Oesterreich bitte zum Einarbeiten lesen: BBG und N-400 Einfuehrung USA: http://goo.gl/9Fpj4 BBG fue...Created:
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btibrasil / BTIBrasilGrupo pratico para treinadores formados em e utilizando o sistema Brain-Trainer de avaliacao e treinamento. Limitado as pessoas usando tecnicas de treinamento cerebral com clientes. Pode incluir perguntas/noticias/dicas sobre protocolos, tecnicas de coaching, ferramentas, apoio tecnico e ate teoria. Os participantes estao limitados a pessoas que ja foram treinados ou estao treinando no sistema Bra...Created:
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Libretexts-ConstructionForum / Libretexts - Construction ForumThis Construction forum aims to support the building efforts of faculty, instructional designers, and student developers of contents on the Libretexts libraries. It is a central spot for questions to the general team and to find past information.Created:
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SOS / SOS - Singles On Sailboats (Chesapeake Bay)This is an unofficial mailing list for informal discussions among members of: Singles On Sailboats at http://www.singlesonsailboats.org a sailing club that operates out of Chesapeake Bay with active members in Maryland, Virginia, Pennsylvania and Delaware. The club matches single skippers of boats with single crew on over 20 events a year. It runs educational seminars and provides hands-on ...Created:
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pggslist / Peninsula Gem & Geology Society Member Email ListThis is a private email list for sending time-sensitive, club related announcements to members of the Peninsula Gem & Geology Society. All messages are moderated. No attachments allowed. List member email addresses are private. Members can unsubscribe at any time. To join this list, you must be a current club member. See club website for membership information.Created:
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ARNewsline / Amateur Radio NewslineAmateur Radio NewslineCreated:
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bufferoverflowgroup / Buffer OverflowThis group used to be known as the Radio Amateurs and Linux group. As of July 2026 it was renamed as Buffer Overflow. Purpose - some online ham radio groups require moderation or do not permit attachments, but some fast paced discussions may need to bypass this. In order to reduce the administrative burden on such groups that I am often involved in I can re-direct the faster paced discussion...Created:
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Scotch-Irish-Gen / Scotch-Irish GenealogyThis former rootsweb list focuses on researching families who are believed to have migrated from Ulster, largely in the 18th century, to America and elsewhere and who were largely Presbyterian. In America Germans, English, et, assimilated into what became a new ethnic group. We focus on methods of tracing them back to the old country, which might not be Ireland after all. Many will find their ance...Created:
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PacNW928Pacific Northwest Porsche 928 OwnersCreated:
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HMSC / HMS Conway GroupHMS Conway private group for ex alumni to chat about our time there.Created:
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