HEATKEYS

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

Rotorblades for homebuilt helicopters and gyroplanes

homebuiltairplanes.com is a dicussion forum centered on homebuilt aircraft.

Graphics and services for small and large businesses

HeliFreak.com is the place to learn about Radio Controlled Helicopters and to socialize with others who are also learning and flying R/C Helis. Our Motto is Fun, Learning, Friendship and Mutual Respect. Come join in on the fun and enjoy the free ex...

Rotary Wing Forum - Dedicted to discussion on Gyrocopter & Gyroplanes

Gizmag covers the full gammut of new and emerging technologies, invention, innovation, and science news.

Air & Space magazine website offers articles, videos and photos on aviation and flight. Learn about aerospace achievements and the future of flight.

Helicopter portal for helicopter simulators, DIY projects, manufacturers, history, news, engineering, legislation, pilot licence, pictures, safety and financing.

Alternative self help health equipment, unique aircraft and jet engines, electronic security equipment, unusual tools for your workshop, alternative energy equipment, electronic kits & plans,

Learn how to do just about everything at eHow. Expert Village is now a part of eHow, adding expert How To videos to eHow, the world

YouTube is a place to discover, watch, upload and share videos.