Brian Prentice wrote:

The trivial errors that you reveal don't in any way reduce the fascination and enjoyment that Jim's readers get from his daily posting. Rather than engage in such criticism...

I was not criticizing, I was just not sure if Jim intentionally made such errors, or they were accidental. Sometimes Jim makes small errors on purpose. And when I do mention a few of them, they are only a very small fraction of the total errors that I actually correct. But when it comes to duplicate use of formula names, that becomes a real problem for those that store collections of such things. And that is not a trivial problem from my point of view. Jim may make errors in his email postings, but I try to make them unknown to the Internet viewers by fixing them before uploading the web pages.

....your time might be better spent in correcting the known errors in your Fractal Census....

Anytime you feel I am not earning my wages for creating and maintaining the FOTD site, or any other freely available web pages I host (at my own expense and time), then you are most welcome to do the job yourself. Sincerely, P.N.L. ------------------------------------------------- http://home.att.net/~Paul.N.Lee/PNL_Fractals.html http://www.Nahee.com/Fractals/