Badge Flying
Barron Hilton Cup
John Cochrane's papers - includes an interesting paper on MacCready theory
Downloading Flight Recorders - Simple instructions and software for downloading flight logs from the leading brands of flight recorders
F.A.I. Fédération Aéronautique Internationale
F.A.I. Sporting Code - Section 3  
   - International Rules for Badges & Records. 
   - Official Observer & Pilot Guide
   - Rules for International and Continental Soaring Championships
   - Technical Requirements for Equipment use in Validation of Flights
   - Forms required for Badges and Records
F.A.I. Approved Flight Recorders
Flight_Recorder_Filename_Decoder_V1.xls - by John DeRosa - Excel file that decodes IGC flight log filenames.
JP Aviation - Jackie Payne's Badge and Record Book, and more
Kai Gertsen - Excellent Tutorials on Cross-County Soaring
   - Introduction to Cross-Country Soaring
   - Off-Airport Landings  
Soaring Files - Spreadsheets, stories, forms, flight logs, etc. - collected by Paul E. Remde
Soaring Society of America
   - Badge Flying
   - Calibration Labs
   - Forms & Rules
   - Questions
   - State Records
   - US Records
   - World Records
Soaring Symposia Archive