I think the best way for you to visualize this is by an actual trial of our
beta release. It will be available in about two weeks. Our goal is not to
change or replace the CHM format, but to provide another alternative that is
consistent with the other OS applications into a standardized format that
can be read across all platforms. I hope this information helps. I look
forward to hearing back from you.
I also think that the best way to see how all this works will be to try out your beta version. It seems that your reader implements some of the functionality we always wanted to provide in our offline manuals (though not all of them :).
[Please keep on using "reply all" as usual :)]
Goba