Simulator program for Windows

430W information page, manuals, syllabus

http://aviationweather.gov/  or  http://adds.aviationweather.gov/
 
https://www.duats.com/    CSC
 
https://www.duat.com/      DTC (site shutdown)

https://www.1800wxbrief.com/Website/#!/  Lockheed Martin

 

http://weather.unisys.com/surface/meteogram/index.php   Metogram

 

http://www.emc.ncep.noaa.gov/mmb/rucmeteograms/       Meteograms

 
http://skyvector.com/
 
http://www.naco.faa.gov/index.asp?xml=naco/onlineproducts (free, downloadable charts)

http://www.airnav.com/fuel/local.html Check for lowest fuel prices