There's a "donate" link on xymantix' website. Pay da man, it's a good investment for anyone who uses and enjoys this program.

It works both ways though. I have no problem paying da man if it is used to keep the program current. I do not think it is a money problem anyway but probably a time problem. If its just about money I will make a substantial donation every year because I like the program, but if I do I want it updated every year so that its full potential can be utilized.