I just want to take a moment to say what i have said occasionally in the past, but probably not often enough.
Look around at some of the other freeware available on the internet and see how many have big comprehensive help files.. not too many.
Work on the help files, which aren't fun to do, is due to your donations to this site, and your continued support, both monetarily, and in terems of encouragement, bug reports, and expressed interests.
Your donations have a real effect - they make it possible for us to spend time on these things that may not be fun but are important. Part of our commitment to all of you who have donated is to work on the aspects of this site and our programs that might not be fun, but which you tell us are important.