Authors United – An online community for writers of all ages, from all around the world. Share your work and writing advice with fellow writers.
AWADtalk – Message board hosted by A Word A Day for discussing words, etymology, wordplay, and other related topics.
Classic Storytelling Writing Forums – Forums devoted to the art and craft of writing with an emphasis on classic storytelling technique that pervades the great books and classics.
The Eclectic Writer – Articles about writing and getting published. A message board and newsletter too.
EveryAuthor.com’s Untitled Forum – A creative writing community. The writer’s forums include sections for various levels of ability, flash fiction, and challenges.
Forum Novels – Devoted to helping young or emerging writers, photographers, poets, and artists improve their talents and get opinions on how they can get better.
Inkspiration – An informal internet forum community for writers and authors. Gain writing feedback, information on resources, writing tips, friends.
Mamaphonic – Writing resource and discussion board for Mothers.
My Writer Buddy – Free online correspondence club of writer resources and writer interaction.
Quixotics – An online writers group for writers of all levels who want to improve their art and craft.
RealityFuel – It’s more than just a portal site for online journallers and fiction writers. Also includes journal prompts, collaborative writing projects, journal spotlights and a fun place to play.
The Sleepless/Whispers Forums – A set of open-discussion and workshopping forums aimed primarily to writers of fiction and poetry, but open to anyone.
The Steele Tree House – A place for beginner and professional writers to communicate with other writers, find recourses, research subjects and have member’s writing evaluated by others in the profession.
The Story Board – A community for writers of every kind to discuss anything. Post work here and let others workshop it.
Strange Observations – A place for writers to discuss their kooky, beautiful, absurd, disturbing observations about the world they live in. Let’s freak each other out, have fun and inspire.
Ticket2write – Yahoo club for writers, poets, illustrators and publishing industry professionals united to market and publish works.