CuSoft Polar Explorer - Downloadable fully functional version of Polar Explorer (for DOS) which will work under Windows. Use it for analyzing theoretical and practical aspects of glider performance in any conditions. - http://www.trimill.com/CuSoft/
TurnSafe TP Quadrant Calculator - An online JavaScript program to help glider/sailplane pilots using only a GPS to decide when the FAI 90° quadrant at each turning point has been entered. - http://www.elgin.free-online.co.uk/gliding/TurnSafe.htm
SOAR - Free gliding club software manages log sheets, day book, members statements, hangarage and club subscriptions. - http://www.soarlog.info/
Taskfinder Software - Provides task setting, flight recorder analysis, task distance optimization and thermal analysis software for individuals and competition organizers. BGA approved. Some free downloads available. - http://homepage.ntlworld.com/ken.sparkes/
FlightMap - Specialized software package for use by glider pilots. - http://www.flightmap.demon.co.uk/
IGCview - Program written in Java and is capable of reading, analysing and scoring multiple IGC files. Facilities for comparing multiple flights. - http://www.forsterlewis.com/soaring/igcview/igcview.html