Brian Christmas has compiled an absolutely invaluable list of tips and samples of code for those using AppleScript or AppleScriptObjC. He has kindly allowed me to host a page containing all these tips

Applescript & ASObjC ’Things to watch out for’ list.

This list is a great resource for those just starting out but will also be invaluable for more experienced scripters.

If you would like to contribute probably the best way is to subscribe to one of the Apple mailing lists

https://lists.apple.com/mailman/listinfo/applescriptobjc-dev

https://lists.apple.com/mailman/listinfo/applescript-users

There is a page of other AppleScript Resources here.