| A General Knowledge Quiz (by email): Compete against friends/colleagues, against the world, or just for fun and prizes. |
| A Trivia Break: A dozen trivia questions every Wednesday |
| American Trivia Federation: Competitive league, with comprehensive descriptions of Trivial Pursuit editions. |
| Brain Food: Weekly trivia, humor and a monthly competition |
| BrainEmail: Includes Jokes, Trivia, Humor, Word-A-Day, History, and Etymology. |
| CB's Tuesday Riddle: Riddles, trivia, and humor articles. |
| Classic Science Fiction Trivia: Trivia and lots more about science fiction |
| Dark Neon Flashback: Back To The Eighties: Exclusive original interviews with the pop stars of the 80s, plus fact files, trivia and links on site and via newsletter. |
| Duplicity: An email-based trivia game where points are given for answers that match those of other players, irrespective of correctness. |
| e-Knowledge Quiz: Several general knowledge quizzes with a Smart Chart system to keep track of your points to compare with the world. |
| Just Riddles and More: Riddles, trivia, illusions, puzzles, and brain teasers. |
| Name That Movie: Movie trivia questions sent in your email every week. |
| Naoworld.com Trivia Advanced: Interesting and informative trivia questions e-mailed to you every week. |
| Ron and Marie's Disney Trivia: Information on Disney Animation plus free Daily Disney Email List. |
| The Cluttered Attic: Publishes Trivia of the Day: A daily newsletter with a new piece of Trivia each day. New trivia will appear on the web page about a week after they have been in the newsletter. |
| The Ezine Writer emagazine: Offers jokes, trivia, inspiration, word definitions, and Cool Sites. |
| The QuizQueen: Two themed trivia quizzes delivered every Sunday |
| Trivia of the Day Game Homepage: A play by email daily trivia game. Played Monday thru Friday with a question each morning and the previous day's answer. Winners are ranked at the end of the month. |
| Trivia Tidbit: Delivers one quick trivia question & answer in your emailbox every day |
| Trivial Net: Interactive Web site and a robot that will send a computer question each weekday morning. |