Here are some links that can be of Use for inspiration and Useful Knowledge

Funky Trees
SP links
SP website Formating
Airbus
Boeing
Dassault Aviation
Lockheed Martin
Northrop Grumman
SAAB
Mitsubishi Aircraft Corporation
Antonov
General Dynamics
Collins Aerospace
NASA
ESA
CSA

aircraft related
aircraft types
FAA
Flight Tracker
Flight Manuals