Trick Capturing
- 21
- Duplimate
- Sweden based Jannersten-Forlag offers machines with related software to duplicate deals used in club and tournament play. Includes products, videos and distributors.
- 22
- Durango Bill's Bridge Probabilities and Combinatorics
- Bill Butler offers statistics, combinatorics, and probabilities for various point counts, suit distributions, and suit splits for bridge hands. Includes "how to" mathematics.
- 23
- Indian Bridge
- Includes tournament calendar, articles by and about Indian players, interviews, bulletins and resources.
- 24
- International Bridge Press Association
- Assists bridge journalists in their professional activities. Includes membership information, newsletter and archive.
- 25
- Marty Bergen
- The author offers information on publications, cruises, lessons and background plus quizzes, book excerpts and checklists.
- 26
- Mike Lawrence's Bridge Site
- World champion offers a variety of books and software for improving bridge games. Includes articles and cruise information.
- 27
- Prism Signals
- An eleven chapter e-book featuring dynamic defensive problems solved by new signals. Full text available online, or download in text or zip formats.
- 28
- Ron Klinger Bridge
- Offers daily problems, a weekly quiz, and an extensive library of articles. Store includes books, DVDs, software and teacher resources.
- 29
- Scania Bridgekonsult
- Swedish publishing house of Anders Wirgren is specialized in bridge books and programs. Offers books/ebooks, software, systems and problems.
- 30
- The Bridge on the Philately
- Fabrizio Munaroni presents postage stamps, postal stationery and cancellations related to the game. Includes philatelic material on playing cards; arranged by country of origin.
- 31
- Wikipedia: Contract Bridge
- Presents history, Laws, and an overview of bidding and play. Includes information on Internet play, experts and books.