Aircraft Logging Software
I know most spotters use Aircraft Logging Software such as Aerodata, ADU, FreeBird etc etc.
As software goes, these can be slow and awkward to update, I'm just wondering why no-one has thought up the idea of creating a website with all the information on, where users can log-in, add their sightings, and not have to update every few days because the website will do it for them.
Surely it can't be that difficult?