Tests: a bluetooth vario for less than 70 euros…
Pioupiou: your own personal windtalker for 200 euros
The skynet network: swarm intelligence for pilots
Satellite based safety: delorme versus yellowbrick
Drones: on your heels
Modern profiles : reflex and shark
Light : a harness weighing less than 100 grammes…
Report: google glass : head-up display for paraglider pilots