"Official Airmails of Australia" was originally produced in book form by Modern Philately.

This reference chronicles information that relates to airmails contracts and their subsidies in the period generally up to 1960. It generally does not include the "special" flights that were generally not forerunners to commercial or subsidised services.

I believed that its effectiveness could be enhanced by use of computer technology that is now widely available and I have reworked it into a CD ROM using HTML so that it effectively is a "web site" on disc. The CD-ROM has been produced by stamps.AU Pty Ltd.