HEATKEYS

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you...

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

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections to recommended job candidates, industry experts and business partners.

The helicopter history site traces the evolution of rotary wing aircraft back to Leonardo Da Vinci

Aircraft and airforce directories with information, specifications, history, picture galleries, and related links. Includes military aviation specials, airshows, airshow schedule, news, downloads and monthly quiz.

Quora is a continually improving collection of questions and answers created, edited, and organized by everyone who uses it.

Brands of the World is the world

foursquare

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

Aviation Safety Network - The resource centre for aircraft accidents and civil aviation safety issues.