The updated version of the 6809 emulator is hosted at http://6809.ukdragons.org.uk while the original author is uncontactable. If you know the author please get in touch!
The source code for the site is held at github.com, this also includes the site wiki and issue tracking. If you find any problems please visit the issues area and enter any information you can provide on the problem.
Version 1.1.6
Fixes:
Version 1.1.5
Fixes:
Version 1.1.4
Fixes:
Version 1.1.3
Fixes:
Version 1.1.2
Fixes:
Version 1.1.1
Fixes:
Version 1.1.0
Fixes:
Version 1.0.2
Fixes:
Version 1.0.1
Fixes: