Links to useful websites
Weather tutorials
Foehn winds explanation (youtube video)
Weather forecasts
All weather charts on one page
Long Mynd Soaring club predictions
Met Office Aviation Web Site (requires free registration but worth it)
UK RASP and soundings (predicted thermals etc.)
Real-time weather
Current weather conditions around the UK
Current Weather Observations around the UK
Current Weather Observation at RAF Wattisham
Tide predictions
Cromer tides for the next week
Lowestoft tides for the next week
Airspace
AIS2KML Google Display of Airspace (uses data from links below)
Airspace to download to your Garmin
Hang gliding
GPS Map download (you want sendmap20)
Richard Hunts Google Earth tools, including NOTAM display
I want to fly a hang glider across the UK
Maps
Landranger or other coordinate distance calculator
Other