Sorry for taking so long to respond, guys; I just moved to Chicago, and moving yourself, consulting work, a wife, and two children is not for the faint of heart.
I'm pretty sure that the problem was with a .tcl file in the tcl/ directory. I looked through my mail archive from that project, and I don't see a 100 percent answer on this topic.
But the fact that I checked to see if the file was being watched, and the proc names that I mention in my internal e-mail messages are in .tcl files lead me to believe that it was in the tcl/ directory.
But it makes me feel *really* good to know that I'm not the only one scratching his head and experiencing some weird behavior here. As someone else wrote, it was definitely Twighlight Zone-ish to modify a file and not see the results reflected on the Web page.
Reuven
