Weather

Direct User Access Terminal (for licensed pilots only!)
Aviation Digital Data Service
Intellicast
Weather briefing: Toll Free 1-800-WX-BRIEF (992-7433)

Flight planning

Direct User Access Terminal (for licensed pilots only!)
airnav.com: navaid and airport information

Associations, Society

Aircraft Owners and Pilots Associations
Soaring Society of America

Regulations, Recommendations, Safety

Federal Aviation Administration
Federal Aviation Regulations On-line
NASA Aviation Safety Reporting System
International Civil Aviation Organization
National Transportation Safety Board

Sporting

Federation Aeronautique Internationale
Official Web Site of World Air Games 2001

Scholarships

AOPA
Women in Aviation International
The Ninety-Nines (also for women...sorry guys!)

Soaring Clubs

Greater Boston Soaring Club
MIT Soaring Association
Sugargush Soaring