Model Airplane Plan - Buying Resources & Tips
We are the #1 authority site for finding a great model airplane plan to satisfy the model aviation enthusiast in you! We have articles and tips for beginners and children along with buying resources.
http://www.model-airplane-plan.com

Aviation Consulting Services
Global Aviation Management Services offers business and technical solutions for the aviation industry specializing in areas such as purchasing, appraisal and the maintenance of aircraft.
http://www.globalgroup.aero

Flight Planning
Student Flying Club - Flight planning, aviation articles, flying clubs, and flight training school for the student pilot, including an online E6B flight calculator. Air terms, airport signs, and air traffic control terminology definitions.
http://www.studentflyingclub.com

AviaStock.com, aircraft for sale
General and professional aviation classifieds. Aircraft and spare parts for sale in Europe and around the world.
http://www.aviastock.com

AviaStock.com, ultralights for sale
Aviation classified ads worldwide : aircraft for sale or lease, helicopters, ultralights, gliders, parts, avionics, accessories, RFQ service. There is also an aviation links directory.
http://www.aviastock.com