FlySight – the most popular GPS logger

FlySight Wiki – a must read for every wingsuit competitor

FlySight config files – set of configuration files was created by Michael Cooper for Wingsuit Performance competitions

FlySight YouTube – YouTube channel explaining how to use FlySight and FlySight Viewer

Winds Aloft – great wind forecast

Windy – interactive wind/weather forecast

FAI IPC-news – latest news of the FAI Parachuting Commission

Learn | Squirrel – a number of articles about skydiving/BASE technique and equipment