F1G Euro Challenge  

http://www.favli.it/f1h.php?pag=6

F1H Euro Challenge   

http://www.creasus.de/ikarus/F1HEC.html

Free flight news contest calender

http://www.freeflightnews.org.uk/ffcal.htm

British Model Flying Association

http://www.bmfa.org/

BMFA Free Flight Technical Committee

http://www.freeflightuk.org/